I loved xprivacy_lua
You could hide almost everything.
No app knew the other apps I used.
No app had clipboard access. when I needed to paste something I used Xposed Edge.
You could spoof a lot of info, GPS coordinates, IMEI …
The list goes on.
support stopped. I should check if there’s a fork.
edit: AOSP permissions have improved and I now use almost exclusively FOSS apps, so I’m not worried, but I still miss the app.
edit2: there’s a fork: https://xdaforums.com/t/xpl-ex-xprivacylua-ex-android-privacy-manager-hooking-manager-extended.4652573/
his payrise is equivalent to something like 3000 US workers minimum wage annual salaries
if my math is correct (which it probably isn’t)