Lineage OS

it gives you, without a boogle account, access to apps you can only find on 'play store'

It's "good" for what it's written for

on lineageOS, for bank apps &c, you probably need it

Yes. Not sure about its moral compass though.

Yeah I've been using it for a few years since ditching google. Anonymous mode works fine, can access all ( I think) apps I need from playstore. Has stats on privacy and trackers, and a bunch of features like location spoofing and so on which I haven't really needed so far.

I use it, albeit logged in but without MicroG, and it works as I'd expect. Dunno how anonymous browsing is going these days though.