back to indexWhy TikTok’s Sneak Attack on Facebook Matters | Deep Questions With Cal Newport
Chapters
0:0 Cal's intro
1:30 Cal talks about Blake Chandlee
2:33 Cal talks about the social graph
12:0 The TikTok algorithm
00:00:00.000 |
Now, before we get into those two parts, though, I'd like to start the shows when possible 00:00:04.720 |
reacting to what's going on in the news. Uh, in particular, I have an article I want to talk 00:00:11.200 |
about that we didn't really get around to talking on the last episode, but we should have because 00:00:15.120 |
it's by me. So when I publish new things, especially new things in the New Yorker, 00:00:20.240 |
I like to try to discuss them on the show in a little bit more depth, let you know what I'm 00:00:25.440 |
thinking, maybe give you some more angles on it. So a couple of weeks ago, I published my latest 00:00:31.520 |
for the New Yorker. It's titled Tik Tok and the fall of the social media giants. If you are 00:00:36.240 |
watching this episode instead of just listening. So if you're at youtube.com/calnewportmedia, 00:00:40.800 |
you'll see the article on your screen as well. Now, why I thought it was important to talk about 00:00:45.680 |
this topic is not that I haven't talked about it before on the show, but because of the opposite 00:00:49.600 |
of that, I've talked about this topic a lot on the show. That's kind of what makes this cool for us. 00:00:55.360 |
This is one of the first instances, I would say, of an idea whose birth was this podcast. 00:01:01.600 |
I began bouncing these ideas around here with you, my listeners, and it evolved into a more 00:01:08.000 |
polished form, the New Yorker. So here we are, Deep Questions podcast impacting the world of 00:01:15.120 |
news. So you've heard these ideas before, but they're a lot more polished now. So let's go 00:01:19.120 |
through it quickly. So I begin the article quoting Blake Chanley, Tik Tok's president of 00:01:28.320 |
Global Business Solutions, talking about competition from Facebook. This is where he 00:01:34.720 |
said, look, we're not worried. Facebook is a social platform built on a social graph. Tik 00:01:39.360 |
Tok is an entertainment platform. These are two different things. Zuckerberg needs to stay in his 00:01:43.760 |
lane. We have our own lane. That name should sound familiar. Blake Chanley, I talked about 00:01:48.000 |
him on the show because I discovered this interview from one of you, my listeners, sent it 00:01:52.480 |
to me at my interesting@calnewport.com email address. So then I went deeper into this. 00:01:58.400 |
So here's the next point I want to make. So in the article, I make this point that Facebook 00:02:07.040 |
is trying to shift to be more like Tik Tok. Instagram, owned by the same company, shifting 00:02:14.320 |
to be more like Tik Tok. And the way they are doing this is by moving towards video, 00:02:20.480 |
moving towards short video, but most importantly, as I'll soon elaborate, 00:02:24.480 |
moving towards recommendations that have nothing to do with the social graph, moving towards feeds 00:02:32.160 |
that are generated purely by algorithms, not by who you follow, not by people you know, 00:02:37.280 |
sharing it. So here's the quote from the article. This shift is not surprising, given Tik Tok's 00:02:45.520 |
phenomenal popularity, and it has been very successful, but it's also short sighted. 00:02:51.440 |
So the whole thesis of the article is the following. I say, platforms like Facebook 00:02:57.920 |
could be doomed if they fail to maintain the social graphs upon which they built their kingdoms. 00:03:05.760 |
So this is the setup to this whole article. Tik Tok's really popular. Companies like, 00:03:10.960 |
platforms like Facebook, I should say, are trying to be more Tik Tok like, 00:03:13.840 |
to stave off the competition and try to have faster user growth. This could, however, doom them. 00:03:22.400 |
All right, so let me elaborate this argument. What I'm getting at in this, 00:03:29.760 |
the original take on this point is there's real advantages to having an online company like 00:03:37.520 |
Facebook or Instagram, or as you'll see, Twitter, that relies on a social graph. 00:03:42.000 |
And to be clear, by social graph, I mean, all of these individual friend requests, 00:03:48.560 |
all these individual follow clicks, this topology of connections that human users built up, 00:03:55.920 |
click by click, decision by decision over months and months and years and years of use, 00:03:59.920 |
these really rich networks, these give a real advantage to the early mover platforms who have 00:04:06.080 |
built them up. One is a network effect advantage. So I'm highlighting these here. 00:04:09.840 |
So I mentioned, for example, once Facebook had 100 million followers, active users, I should say, 00:04:17.520 |
which it got by 2006, it became hard for anyone else to compete on a model of the people you know 00:04:22.960 |
are here. And so you can see what the people you know are up to. Once you have 100 million users 00:04:27.200 |
on one platform, how do you start from scratch and say, well, we only have 10,000, but we're growing. 00:04:31.520 |
So that's a huge network effect advantage. There are also other advantages to these topologies. 00:04:37.680 |
I talk a little bit in this article about the introduction of the retweet button to Twitter. 00:04:42.320 |
I think people don't understand the degree to which the introduction of the retweet button 00:04:46.160 |
not only made Twitter into a lasting company of cultural influence, but also 00:04:52.160 |
really transformed social media. So here's what happened when they introduced the retweet button. 00:04:55.760 |
The friction required to send a link or tweet to your entire follower base went down to almost 00:05:04.560 |
nothing. Before we had the retweet button, people in Twitter would have to copy tweets and they would 00:05:10.320 |
put RT. So you remember this, if you're old enough, you would put RT in caps colon, and then you would 00:05:17.760 |
quote, just copy and paste quote, the tweet that you're retweeting. And then you would put at the 00:05:23.840 |
original person who retweeted it below it. That's a pain. Retweet button, you see something you like, 00:05:28.320 |
click a button and it spreads. That reduction in friction made all of the difference. It unlocked 00:05:34.800 |
what I call a fierce viral dynamic. So now a tweet that was catching the attention of the zeitgeist 00:05:42.000 |
in the right way, could spread through the power law topology of the Twitter social graph at 00:05:48.560 |
frightening speed. Tens of millions, hundreds of millions of people could see something within 00:05:53.360 |
an hour or two. And this all was based off these individual user decisions to retweet or not 00:05:59.360 |
retweet. They see it from a few people, they retweet it. This turned out to have two hugely 00:06:03.520 |
powerful effects. One, it attracted more interesting people to platforms like Twitter, 00:06:09.200 |
because there's potential here. You had the potential of reaching millions of people if 00:06:14.400 |
what you wrote caught on just right. So now more interesting people came to Twitter. That's another 00:06:18.880 |
big network effect advantage. If all of the interesting people are on Twitter, when a 00:06:24.000 |
competitor came along like Parler or Gab, they didn't do as well because there wasn't as many 00:06:30.080 |
interesting people on there saying interesting things. Perhaps more important, these fierce 00:06:36.400 |
viral dynamics also gave way to a frighteningly effective distributed curation mechanism. 00:06:42.720 |
So what happened is all these individual decisions that are tweet and retweet, 00:06:46.880 |
created this human powered curation algorithm that was really, really good at figuring out 00:06:54.480 |
what's the most interesting, controversial, outrageous, funny, off the wall, but perfect 00:07:00.160 |
meme, whatever it was. It did a really good job of selecting for these things and amplifying it 00:07:04.800 |
so millions of people could see. So that was very effective. So suddenly Twitter not only had 00:07:10.000 |
interesting people on there, but it had this really good human powered curation, distributed 00:07:14.560 |
curation algorithm that meant when you went on Twitter, you were going to see interesting things 00:07:18.160 |
or funny things or outrageous things. And again, this is not sophisticated machine learning 00:07:23.200 |
algorithms at play here. This is just the epiphenomenon of a lot of individuals clicking 00:07:27.760 |
retweet or not. That's very powerful. So then as I get into it, Facebook noticed this retweet thing 00:07:35.200 |
is working. So then by 2012, we get a share button added to the mobile app of Facebook. 00:07:42.000 |
It's exactly retweet. They too wanted to take advantage of that distributed curation. 00:07:47.120 |
All right, so here's my summary. Both Facebook and Twitter are built on the same general model 00:07:52.080 |
of leveraging hard to replicate large social graphs to generate a never ending stream of 00:07:56.960 |
engaging content. A strategy that proved to be robust in the face of new competition and 00:08:02.320 |
incredibly lucrative. So it's the social graphs and those three advantages I just summarized, 00:08:08.320 |
the people you know are on there, the interesting people are on there, and you have the distributed 00:08:12.400 |
curation effect of the share and retweets. That made the small number of companies who got there 00:08:18.000 |
first. Facebook, Instagram, Instagram, I took this out of the article, but I had a piece in there 00:08:24.080 |
before about how Instagram basically, they were able to make a run at the castle that Facebook 00:08:30.080 |
was building, because Facebook didn't understand image. And Instagram made it much easier to have 00:08:35.200 |
these beautiful images filtered, perfectly sized for iPhones. That was so powerful, that media, 00:08:41.200 |
that they were able to build a new audience from scratch before Facebook squashed that by buying 00:08:45.120 |
them. So you have Facebook, you have Instagram, you have Twitter, these big social graphs that 00:08:49.440 |
can produce a non-stop stream of engaging content of a style that no one else can compete with. 00:08:54.720 |
So if I want to go start my own social network tomorrow, to compete with those giants doing 00:09:01.840 |
their same game, as many pretenders to the throne have encountered in the past five to 10 years, 00:09:08.480 |
good luck. Because until I can get a hundred million people, including a lot of people you 00:09:14.000 |
know, and a lot of really interesting people with all these intricate friend and follower 00:09:17.200 |
connections that allow retweets and shares to become a really effective distributed curation 00:09:21.600 |
mechanism, until that's all there, this is useless. It's not that interesting. I'd rather 00:09:26.720 |
just go on Twitter. I'd rather go on Facebook. I'd rather go on Instagram. So they had this 00:09:30.720 |
readout, this digital readout that was almost impossible for anyone to raid. And so that's 00:09:38.720 |
why these pseudo monopolies grew bigger. It's why their influence on our culture became stronger. 00:09:45.120 |
It's why we began to get really worried starting around 2016, 2017, about just how much power 00:09:50.400 |
these small number of companies had because they were immune to competition. And in my opinion, 00:09:55.280 |
we're strangling the potential of the interactive web 2.0 by taking the democratic weirdness of the 00:10:03.600 |
internet, the distributed homespun eccentricities of the internet and capturing it all into a small 00:10:10.160 |
number of walled gardens. All right. Then you get tick tock and tick tock is the, is the weird night 00:10:19.040 |
that came out of the bog that suddenly threatening all the castles. It's the, I don't know game of 00:10:25.200 |
thrones well, but the, uh, the woman with the dragons who comes out of nowhere and suddenly 00:10:31.200 |
the Lannisters. Do I have the right chest? I don't know. I don't know. Game of thrones. I 00:10:37.120 |
don't know, but there's, you know, there's these people in charge and then there's this, 00:10:40.320 |
this woman who had dragons and kind of came out of nowhere and tick tock was tick tock is that. 00:10:44.640 |
Um, okay. So why is this the second part of my article? So what I, the case I make is the 00:10:51.360 |
effectiveness of the tick tock experience is found in what it doesn't require. So tick tocks 00:10:56.640 |
brilliance. Is it, it's the same sort of user generated content to stretch and experience, 00:11:01.200 |
but it does not leverage a social graph. And this was the point that Blake Shanley was making in 00:11:05.520 |
that very important interview. It tick tock does not care if people, you know, are on tick tock, 00:11:10.560 |
tick tock does not care if famous people are on tick tock, tick tock does not care who you follow 00:11:15.840 |
or what you can share. There are some social features in tick tock. No one uses them. It is 00:11:20.960 |
purely algorithmic. It looks at the total pool of available videos. And by they, I mean, this. 00:11:28.000 |
Brutally effective machine learning loop and says, what should I show you next? What should I show 00:11:33.440 |
you next? And as far as I can tell, I really went deep into this. I tried to understand what was 00:11:37.280 |
happening with this algorithm. It's all proprietary, but there is some hints. I think the best hints 00:11:41.520 |
probably come from the wall street journal, which did a big study where they created hundreds. 00:11:46.880 |
Well, I should speak the New York, New York, New York fact checker corrected on the, on this 00:11:52.400 |
more than a hundred fake accounts, um, which they, they tweaked very carefully and observed to try 00:11:58.720 |
to understand how the recommendations were happening and what, what seems to be happening 00:12:01.840 |
with the, the tech talk algorithm is that it's, it's a, for you statistical optimizational people, 00:12:07.440 |
it's essentially a stochastic multi-arm bandit reinforcement optimization machine learning loop. 00:12:14.640 |
So go look that up if you want to bore yourself. But what it does is it's showing you a lot of 00:12:18.960 |
different things at first, somewhat randomly. And the main thing it looks at is how long did 00:12:24.240 |
you watch the video before you swiped up to the next one? That is its best indication of the 00:12:29.360 |
rewards you got from that video. It then uses statistically shows you statistically similar 00:12:35.280 |
videos to that one. And again, it's trying to optimize, Hey, this one that's in the same 00:12:40.560 |
universe you watched even longer. So let's, let's focus in on this as a constellation of type of 00:12:45.120 |
videos you like. That's basically it. Plus some careful tuning about novelty to make sure that, 00:12:50.480 |
you know, you're, you're being exposed to different things. You have a chance for your 00:12:53.680 |
interest to wander. It's not super complicated, but within as short as 40 minutes, this is what 00:12:58.720 |
the wall street journey found. It took about 40 minutes until the experience was almost eerie. 00:13:05.280 |
How well this machine learning loop had honed in on a small number of types of videos that really 00:13:11.120 |
push your proverbial buttons. So it's not evil genius. You know, how from the movie 2001 is 00:13:19.920 |
sitting in a hollowed out volcano somewhere where we're light years ahead. It's actually a pretty 00:13:24.320 |
simple machine learning loop, but no social graph. Just we need a bunch of videos. Anyone 00:13:29.520 |
can create videos. It doesn't matter if they're famous. It doesn't matter if you know them, 00:13:33.360 |
just get enough people creating videos that our algorithm can go to work. And so TikTok can make 00:13:39.200 |
a move at Facebook and Twitter because their castle walls are built around their social graph. 00:13:44.480 |
And everyone who was trying to attack their castle with a similar strategy, couldn't get over those 00:13:48.560 |
walls. TikTok was the woman with the dragons and they flew over. They didn't use the social graph. 00:13:54.320 |
Okay. So what's going to happen? Well, here's the key. I think the key thing going on in social 00:14:01.920 |
media, digital news is that TikTok success. These developments put traditional social media 00:14:08.000 |
companies like Facebook in a perilous bind. They're losing users right now to TikTok because 00:14:15.440 |
TikTok again is in the same cognitive space as far as a user is concerned. User created content, 00:14:20.960 |
I want distraction on my phone and they're doing a better job of it. So people are going over to 00:14:24.720 |
TikTok and what happened? Meta found that their new user growth slowed and they lost over $200 00:14:31.840 |
billion in market capitalization in a single day when they released that report. So this is public 00:14:37.600 |
companies. There's huge investor pressure. We can't lose, we can't have our revenue go down. 00:14:43.760 |
We can't lose this many users to TikTok, which got to a billion users in just a couple of years. 00:14:47.520 |
It's just really exploding. So they have to do something. So what are they doing? They're trying 00:14:52.320 |
to be more like TikTok, which may be in the short term makes sense. They're like, okay, 00:14:56.000 |
if this is what people like, we need to do the same thing. But this is where I think 00:14:59.520 |
they accidentally destabilize their entire foundation of all of their protection. 00:15:03.840 |
So here's what I wrote. If companies like Facebook, so they instead move away from 00:15:08.240 |
their social graph foundations to concentrate on optimizing in the moment engagement, 00:15:13.440 |
they'll enter a competitive landscape that pits them directly against the many other 00:15:18.320 |
existing sources of mobile distraction, not just TikTok, but also more bespoke and specialized 00:15:23.760 |
social networks, streaming services, et cetera, et cetera. So as soon as you are offering 00:15:28.800 |
entertainment, that's not based on the social graph, you are competing with every other source 00:15:32.720 |
of entertainment and distraction on the phone. I don't think that's a battle that Facebook or 00:15:37.360 |
Instagram or Twitter can win long term. Once they leave the protection of their social graph, 00:15:42.800 |
they will be chipped away from by this other competition until eventually 00:15:47.600 |
their role of dominance is going to wane. And that's my conclusion. This all points to a 00:15:55.440 |
possible future in which social media giants like Facebook may soon be past their long stretch of 00:16:00.560 |
dominance. They'll continue to chase new engagement models, leaving behind the protection of their 00:16:05.120 |
social graphs and in doing so, eventually succumb to the new competitive pressures this introduces. 00:16:09.600 |
Now, last time I talked about this idea on this show, some of my listeners, some of you came 00:16:18.080 |
wrote back to me and said, "Oh, so you're saying like TikTok is better or like it's somehow we're 00:16:22.640 |
in a better world if TikTok just dominates everything? Isn't that just as bad?" So here's 00:16:26.880 |
the key nuance, which by the way, based on your feedback as listeners, I knew to really hit this 00:16:33.200 |
point in my New Yorker piece. TikTok of course is subject to the same pressures. So in this future, 00:16:39.600 |
it too will eventually fade. So no, I do not think TikTok is going to be some 20 year long 00:16:44.080 |
cultural force. I don't think TikTok is going to be a four year from now, be a cultural force. 00:16:48.240 |
It's entirely shallow in the sense that it has no network effect foundation. It's just purified 00:16:55.040 |
distraction. It's incredibly shallow foundation. The Zeitgeist can change on TikTok like that in a 00:17:00.800 |
way that it couldn't on Facebook and it couldn't on Twitter because all your friends were already 00:17:04.560 |
on Facebook and all the interesting people were on Twitter and all of these connections and those 00:17:08.320 |
social graphs were there. And even if you soured on Facebook because you didn't like their role 00:17:12.480 |
in the presidential election, or even if you soured on Twitter because you don't like Elon Musk, 00:17:16.320 |
there really was no other game in town that could offer you that. TikTok has none of those 00:17:20.080 |
advantages. It's just me look pretty screen, me like, me swipe. Other things can serve that 00:17:27.840 |
purpose. So if the Zeitgeist changes against TikTok, it could just fall out of people's favor 00:17:32.640 |
almost immediately. So no, I don't think TikTok is going to last as some replacement force of 00:17:37.840 |
dominance. I think it's going to, it's coming in hot Twitter, maybe, but definitely Facebook, 00:17:44.320 |
definitely Instagram chases it, destabilizes their competitive advantage, leads to their downfall. 00:17:49.440 |
The only reason why I say maybe with Twitter is it has investor pressure, but as we saw with the 00:17:55.760 |
Elon Musk bid, they're small enough. They could be taken private. So if Musk had taken them private 00:18:01.840 |
and you got rid of that investor pressure, he could have just said, and someone else could still do 00:18:06.000 |
this. Let's just lean into what we do well. I don't care if we lose users in the short term, 00:18:10.080 |
no one else can do what we do at this distributed curation of interesting things said by interesting 00:18:14.880 |
people. So let's just keep doing that. We're not going to disappear. Let's just fire a bunch of 00:18:18.800 |
people, focus, become profitable. Maybe that's a way to stick around. Facebook, Instagram, 00:18:24.480 |
way too big. When you're a $600 billion company, you can't go private. You can't let users fall. 00:18:30.480 |
So I think they're, they're essentially doomed. So that's the future I see. And that's how I 00:18:34.160 |
summarize this article. I think the social media giants, their dominance is going to wane. I think 00:18:40.560 |
TikTok is going to come and go. Its main point will be at help to stabilize those. And all of 00:18:45.600 |
this could be good because it opens up the territory. You get rid of the warlords who 00:18:50.640 |
were keeping everyone else down. It opens up the territory for more innovation, more interesting 00:18:54.320 |
services, bespoke services, more fragmented services, more distributed or nonprofit services, 00:18:59.520 |
crazy services that are homespun and eccentric. And only so many people use them, but they love 00:19:04.480 |
them. There's more room for all of this when you get rid of these giant a hundred billion dollar 00:19:09.680 |
BMS that had these pseudo monopolies. And so that is the conclusion, how I conclude the article. 00:19:14.000 |
In the end, TikTok's biggest legacy might be less about its current moment of world conquering 00:19:19.360 |
success, which will pass and more about how by forcing social media giants like Facebook to 00:19:27.360 |
chase its model, it will end up liberating the social internet. So that is the polished form 00:19:34.160 |
of my thoughts about TikTok and its impact on the internet. I think I've now talked about this 00:19:40.240 |
enough so we can retire the topic for more, read the article at the New Yorker. You can just find 00:19:46.960 |
my contributor page. You'll find it. It's called TikTok in the fall of the social media giants. 00:19:50.880 |
If you don't subscribe to the New Yorker, well, you should, but if you don't, I also wrote about 00:19:56.640 |
the article and added some extra points in my newsletter. So go to calnewport.com/blog and you 00:20:02.160 |
can see the article I wrote about this. And while there, you should sign up for that newsletter so 00:20:05.600 |
you can get sent straight to your inbox, this type of thinking. So there we go. 00:20:14.080 |
Good summary. The podcast, man, podcast made without the podcast, this idea might not have 00:20:19.360 |
existed. It was riffing on the news stuff that listeners sent me that I would not have seen. 00:20:24.320 |
I would not have seen that article about Blake Chan, Lee and CNBC, et cetera. If a listener had 00:20:31.360 |
to send it to us and then since I wouldn't have seen it and then we were riffing on it, you and 00:20:34.720 |
I on the show and that sort of set the wheels in motion. So that's cool. Yeah. It's podcast. 00:20:39.680 |
There was some vocabulary in there that I didn't even know. So I learned something for sure. 00:20:44.400 |
Welcome to the New Yorker world. Yeah, you got out with the source. You got out with the source 00:20:51.200 |
handy. By the way, speaking of New Yorker and then we'll move on. But I read the, you told me 00:20:55.440 |
about the article from last week, Tad Friend's article about the door-to-door salesman. 00:21:00.800 |
It's really good. Yeah. Yeah. So Jesse told me, I always, if people, people ask me, how do I read, 00:21:05.920 |
what's my New Yorker reading habits with the magazine? Um, because it's hard, it's long and 00:21:10.960 |
it comes every week. So here it is. So here's my New Yorker reading habits. So you can, you can 00:21:15.040 |
follow suit if you subscribe. So you get the daily email and that points out like what's going on, 00:21:20.960 |
what was posted on the web that day. What's interesting. So I would say 50% of the daily 00:21:26.400 |
emails will point out an article that I ended up reading on the web because they published like a 00:21:31.040 |
new article every day on the web. Uh, for the magazine, my rule is like, you always have to 00:21:35.520 |
read one and if there's more, sometimes you'll read more than one, but you always have to read 00:21:40.000 |
one. And so that forces you, even if it's a day where the five articles, none of them are right 00:21:44.080 |
in your sweet spot. You read about door-to-door salesman or something else. It's really interesting. 00:21:47.600 |
And so that's my role. Read the daily email to see what catches your attention. That's where a lot 00:21:52.640 |
of my stuff is featured. So definitely read that. And then you got to read one, one per week, 00:21:59.520 |
Yeah. I just look at the table of contents and then circle two. And then 00:22:02.880 |
if there's two I like, then I read them. And then otherwise, 00:22:05.280 |
and then it breaks the seal and then you end up reading more a lot of times, but like, you always 00:22:08.320 |
have to read at least one. Oh, and then the third rule is you have to leave the magazine out kind 00:22:13.280 |
of prominently in your house or apartment and like, Oh, when people come over, Oh, sorry, let me just 00:22:17.840 |
clean this up over here. I just was, you got to put it next to your copy of the Harper's 00:22:24.400 |
Do you recycle them a lot quickly thereafter? 00:22:27.520 |
Yeah. It was just when the pile grows, I suppose.