It didn’t invent it. It just caught on at the right time and amplified that knowledge. It’s also a network. I don’t get TikTok but I’ve seen how popular it is in the new generations. This isn’t new knowledge; it’s just new packaging for a plugged-in-since-birth generation.
I’m too old for TikTok. Old Twitter, Reddit before it went to shit, niche message boards. That’s where I used to hang. Now it’s gathering communities I like on my own Lemmy server.