You‘re focusing too much on one kind of video and one kind alone. An expert might not be able to tell if stimming is authentic but he can absolutely tell when someone spreads misinformation about Autism. That has been a huge issue on the platform and it does not matter what your experience has been with the app in this case for reasons that I have explained previously.

As is often the case with TikTok users you can‘t see the forest for the trees when issues are addressed, I‘m afraid.