Many of us rely on the Privacy score given in App Lounge. You will see that you can follow a link within App Lounge to an analysis by Edit https://reports.exodus-privacy.eu.org/en/
As a test perhaps try installing some apps with a 10/10 score.
There is a thought that App Lounge has unexpected problems especially with recent Fairphone that devs might like to check. Please consider adding fails to https://community.e.foundation/t/third-party-applications-that-are-not-working-with-e-os/73414 especially any app with privacy score > 7/10 perhaps.
Also Advanced Privacy takes some getting used to, perhaps think of it as Really advanced privacy. Maybe for many, only block Trackers is sufficient.