You can go download a random, no-name app from F-Droid and be very confident it does what it says on the tin and won't be riddled with ads or spam you with notifications.
I wish there was a 'ranking' feature that periodically (maybe daily?) pulled down star/contributor numbers so you could at least look at projects that are more likely to receive continuing support and have basic hygiene like Dependabot alerts
that said, migrating off so many of the Google-native or phone manufacturer apps has been such a liberatory feeling. I do some community organizing in my free-time and am a huge FOSS evangelist in those spaces. there's so many similar values, namely anti-surveillance, and but for resistance to change and preference for hyperpalatable UX, it's such a natural fit
It "just works".
As opposed to play store apps requiring "play store services" meaning having to sign into play store. It refuses to do so on a FOSS principle so I am literally cut off from a lot of apps.
Aurora store helps but apps that "require play store services" don't work.
Not necessarily. Most apps that require Play Services should work fine even if you’re not logged into Google. You do, however, have to have the “gapps” installed. (Some apps would also actually check whether you’ve installed them from the Google Play store and not, say, Aurora, but from my experience most don’t bother.)
Also, perhaps look into microG? It reimplements the Play Services APIs, but is FOSS and only connects to Google servers when it’s necessary for some functionality (e.g. if you enable push notifications): https://microg.org/
Gapps is what exactly. I have stock android on oneplus, just don't have play store signed in.
Many apps refuse to work.
A good way to sidestep all those issues is getting your “everyday” apps from F-Droid :-) I’m only using Aurora Store for things like banking, taxi, or food delivery apps, and those are usually working great. Some banks are more trigger happy (shame on you, Revolut) while others seem to be okay. I really only miss Google Wallet.
microG folks are working on Play Integrity, but it’s an ongoing battle: https://github.com/microg/GmsCore/issues/2967
The play store results were ATROCIOUS and user hostile, forcing account creation, full screen video ads and other BS.
I remembered I had f-droid and I found a perfect, no bullshit app that does exactly what I needed and no ads.