(Reddit refugee)
FOSS lover.
Yes, Newpipe works great, I use both because I want to interact with my favorite creators and share my history and lists with the PC so I’m forced to log in, so the best option for that is a patched YouTube app like revanced (I used to use vanced until a few months ago when they definitely killed it).
For Android:
Newpipe or Tubular (Newpipe X Sponsorblock fork)
VueTube (still under development, the team is working slow because it’s pretty small, they have a few time to spend on it and they need devs, it’s a complete FOSS alternative to Vanced, and will have most of its features including optional Google log in with interactions)
If you need to login and have a full YouTube experience: Revancedapp
I haven’t tried it, but it’s cool there are more alternatives.