I've always said as a regular citizen I'm far less worried about Chinese spying than domestic commercial surveillance. I don't live in China so I care far less if they are collecting my social media metadata vs the stuff going into Five Eyes databases simply for crossing some 'foreign' pipe in the US/Europe/Canada.

Although I doubt much is different in practice with the US version as far as ICE is concerned. Much of this stuff ends up in commercial data brokers which the government buys, these TikTok posts are already public, private data was already subject to warrants, and TikTok has always deranked politically controversial stuff.