I think one good reason is connecting with the youth. My kids are too young for Tik Tok but old enough to come home with 6-7 (btw, best antidote to that is the 7-8-9 joke ;) ) and "chicken banana", and I'm told this comes from Tik Tok. I grew up in a house where every BSOD was caused by the fact that we installed video games, and I'd rather not be that kind of parent to my own kids. I'm also like GP though, I'd rather not go full scrollhead, so it's a bit of a dilemma.

As a former child, I'm not sure I would have wanted the adults mimicking my behavior. Back then I loved the occasions where the adults and us kids got together, such as festivities, and I got to hear their stories. They were all interesting and serious people though, with interesting lives and jobs (I was born in the 1970s and many of the adults had experienced WWII, or, the parents, the hard years following it - I am [East] German). No strange opinions about science or politics.

I think that's similar to when politicians try to "be like the people". I think "normal people", and children, prefer that their "betters" are actually examples of something better.

You can search TikTok memes on YouTube. People upload them.

You using TikTok earnestly would result in a feed vastly different from your kids anyway.

Would you even see the same videos they do, given how customized feeds are?