I've been using Graphene on a Pixel 7a for almost a year now. Caveat; not sophisticated, still very much in learning mode.

https://image.nostr.build/1d3c8e69865b769a39b03215fc649a374c67b83ccdef5d4b74a73329bc26a786.jpg
I don't use Play Store directly; instead, Obtanium, F-Droid, Aurora, and I evaluate apps at the Exodus site.
https://reports.exodus-privacy.eu.org/en/