I finally made a TikTok recently. On desktop, I couldn't follow anybody, and after a week I couldn't upload videos. Downloaded the mobile app, and my phone battery started losing 40-50% more battery per day, despite less than 5 minutes of usage per day in the tiktok app (uninstalled tiktok and all of a sudden my battery issues are gone).
Some time in the last week, I was suspended for having my twitch name visible in a tiktok. Or at least I assume so, since they never actually told me why I was suspended, or even that I was until I tried to login to upload a video.
What I'm getting at is, fuck tiktok.