Can’t help you content wise, but I run a private instance of Invidious which strips out ads and UX annoyances. I also use FreeTube as a front end which can also detect and remove sponsored content.

Still hitting their servers. So not doing much privacy wise, but it’s better than nothing.

Wipe your phone, restore from backup once you’re in.

Cataclysm: Dark Days Ahead

https://cataclysmdda.org/