I’d be in the market for this, but didn’t get enough info to sign up.

My first questions were: - do I need a YouTube account? - do I need a premium YouTube account? - can I use it on my tv? - and more generally, how does it work? (Which should answer all above)

Current solution is: download YouTube videos my son is interested in to Plex, watch them on the tv (or iPad)

I also have YouTube premium, but barely use it.

Same for me. I also download videos and put them on a USB stick plugged into the TV.