This is great for creating a media-garden for your children!
Kid content on YouTube and TikTok can be extremly disturbing, even for an adult. Until they turn 16 I intend to vet most media myself on a self-hosted server.
16 is so old to be doing that still. If I were your teenager I would have hated that and would have been extremely embarrassed if my friends ever found out.
My 16 yo cousins already use it and love it. They even showed their friends because the curation makes it a compelling entertainment source. And they request me specific stuff all the time, which makes me discover their culture too.