Here are a couple songs that I like from them:

Point of No Return

Wonder

This song reminds me of being a student during wintertime. There’s a time at the end of finals week when school is nearly abandoned. I worked on campus in an office buried deep in a basement. Those last days of the semester were peaceful, somber, and a little depressing. I’d sit in my office working while listening to Fleet Foxes. All the while aware that few people even knew I was there, and that another semester passed by.

Basia - New Day For You

Did the trick for me!

You could host something like IPTVnator on your Proxmox server: https://github.com/4gray/iptvnator

Is freemediaheckyeah an IPTV service? Plex or Jellyfin can manage IPTV streams. Plex needs additional software (e.g., xTeVe) to take an m3u playlist and convert it into a tuner.

https://blog.iptvinsider.com/watch-iptv-on-plex/

https://jellyfin.org/docs/general/server/live-tv/setup-guide/

Biblically accurate controller

If there’s a sub-$500 tablet that supports Ubuntu and has a kid-friendly case, consider me interested! I’d love to have full control over a video streaming tablet for my kids.

I love the PBS apps too, those will be a permanent install on our kids’ devices. I’ll check out Epic too.

Like OP, I’ll try to avoid the worst of Google Play Store and YouTube Kids for as long as possible. My oldest is still a toddler so we’re still in control of what she sees and does. It’s inevitable that they’ll encounter that stuff at school or other houses, but I hope they’ll be disinterested and watching some YouTube slop will only be a curiosity rather than an addiction/coping mechanism.

My wife and I recently rewatched an episode of the original Power Rangers series and my god was that terrible. It was my favorite show when I was 7, but at least it fostered an early love for mecha shows. ;)

My kid got an Android tablet for a 6-hour car ride for vacation. I don’t plan to use it unless we’re taking a similarly long car ride or hospital stay.

I added a 512GB micro SD card and filled it with downloaded videos from my home server. Most of the time it’s in airplane mode.