how do I completely remove opentabletdriver installed from Bazzite Portal? I want to try the official drivers for my drawing tablet now, since OTD doesn't seem to work well (the pen works but the display doesn't)
go into your arch container and remove it from there, looking at the just recipe it looks for a container named "arch" and installs it there, if it doesnt exit it creates one and installs it
from a quick search it seems like that was never added to just should be able to just right click "nested desktop" in your application menu and click add to steam