TikTok, the Good Parts?

Every now and then I'm tempted to check Tiktok out, mostly to try not to ossify into a grumpy old man. I did it only once (trying it: the ossification is ongoing) and I lasted like 10 minutes before uninstalling.

But I'm curious: are there users that put out consistently good content on there, that you would recommend? Any topic works, but HN-adjacent stuff has higher chances of keeping my attention.