The lesson I learned: Even if I find magic, magic can quickly disappear with a new production release.
Physically speaking, TikTok videos CANNOT do anything but be extremely shallow "Fast Fact" videos that just make a claim, with no evidence, no reasoning, no verification, just a "Hey I'm me and I say I'm someone and this is a factoid and either believe me or don't". These videos are great for addiction, because if you are gullible for those kinds of factoids you will love an endless barrage of dopamine inducing "Facts" that you can repeat at the next party you attend.
Youtube has similar "Factoid" videos but you will also find 20 minute short form essays rebutting those factoids with demonstrations, evidence, citations, etc. You simply can't rebut a 1 minute claim in a 1 minute video in a way that laypeople should be convinced by. It's weaponization of "It's harder to debunk that spout nonsense"