I love Pop OS 20.04 however one issue however my sound device keeps resetting my default sound device to my USB Headphones. I have to change the sound device every time I reboot is there a way to change the device Pop OS uses by default when booting.
Same thing is happening to me. I’ve got a bluetooth headset I use for work, and whenever the bluetooth adapter is plugged in, the default output sound goes to the headset, and not my speakers. I suspect this is a bug, as I don’t remember this happening on 19.10.
Not sure if you found a solution to this. But here are a couple threads you can try. I haven’t had the time to try it yet myself.
Also you can disable audio output switching (which is my biggest complaint) by commenting out the line in /etc/pulse/default.pa