It is very interesting to compare tiktok in China to the US.
> In an interview with CBS’ “60 Minutes,” a tech expert stated that the U.S. version of TikTok — a Chinese-owned social media platform — is different than the Chinese version of the app, comparing the two experiences to opium and spinach.
https://www.deseret.com/2022/11/24/23467181/difference-betwe...
This sounds a bit more advanced than
> They just figured out what you like to watch and showed you more similar stuff.