Pretty sure that European users data has to be hosted in Europe and there are serious limits on the info you can get outside.

I know that this is one of the reasons why TikTok has highly invested in Ireland.

I'm not asking for tik tok data specifically. I'm saying given a subset of X videos with metadata, show me how you can exfiltrate something of interest to a nation state.

Military bases have controls in place that ban things like tik tok + filming on site and even phones manufactured in China aren't allowed on site (they need to be checked in or whatever when you arrive at the entrypoint).

Prove this claim and then we can talk about the risk of apps like TikTok. Right now it's a false as saying Wifi signals cause brain cancer coz electromagnetism === bad for humans.