I'm thinking of getting another used android for Lineage for comparison.

It perfectly supports a dozen btc apps and all I need (not much) (StackerNews in browser and pwa has some issues)

The App Lounge (google store copy) allows to install any app from the store, but often doesn't want to log in anonymously (some certificate thing)

customization non existent

has a few privacy features i don't really use (i use just tracker blocking, but can also hide location and ip at the expense of some apps not working)