I've run out of time for today on this.

I uninstalled anbox according to the instructions here https://xray2000.gitlab.io/anbox-unstall/

It seems like I'll be left with zombie android system icons on my app tray as a reminder never to flirt with other OSes again lol.

haha this is exactly what I've done, except I did everything through an adb shell from a host.

Sincerely sympathize with your feelings of shock, I felt exactly the same lol. What the hey is going on in my ubports.

Will let you know if I find a solution, I'm at the same point, wondering where F-Droid is.

"anbox-tools apps-list" from a command line doesn't list it on the OPO.