I’ve never used AdGuard but you can customize uBlock Origin to fit your needs and block specific things for specific websites. uBlock Origin is commonly used as a default in hardened browsers which would help you fit in with the crowd even more (although I realize you said you weren’t going for anti-fingerprinting, just something to consider)

1. I switched to using Grayjay Desktop rather than my browser for YouTube

2. If you need a userscript manager, Violentmonkey is an open source alternative

3. Proton Pass has an app, yes less convenient without the autofill but better for privacy not to have the extension

4. Personally, I would just sail the seven seas

If you’re really crazy about your privacy I’d recommend getting rid of any extensions you don’t 100% need (keep ublock origin though) as not only can they stalk you themselves but it can also help websites fingerprint you. Keeping your extensions to a minimum will help you blend in with the crowd, especially if you use a hardened browser like LibreWolf and/or Mullvad Browser

Good catch I was in a rush

https://xcancel.com/GrapheneOS/status/1946274731927204184

dont let me control what you use if you wanna use it, if you feel that its worth the tradeoff all power to you

https://tosdr.org/en/service/253

have you heard of listenbrainz instead of last.fm?

yep, recently switched to grayjay from freetube and i love it