I had the same issue a few years ago. After spending forever looking for a solution online, I found a fantastic video that explained the reason for this degradation: https://www.youtube.com/watch?v=v5BhECVlKJA
TLDW, it has to do with some components (the contact plates) being rated for electronics of the 90s, with higher voltage than today’s devices use. So these components are now subject to below optimal voltages (say, 1.8V or 3.3V), and tiny sparks happen that would not be there at 5V, thus damaging the plate ever so slightly.
Immediately after watching that video, I opened my mouse and scratched the plates with a flat screwdriver. I haven’t had a problem since then (it’s been a couple of years). But if it happens again I know exactly what to do to save my beloved G302.
Also, fuck OneDrive.
I made the switch a few months ago with a Win backup drive just in case. It sadly saved my bacon on a couple occasions. Still, I (mostly) use Arch, btw.
Relic released the Definitive Edition of Dawn of War last week. It ran with no issues until I started playing with a friend who’s on Windows. Then we encountered frequent game-breaking desync issues specific to Linux/Win crossplay. Not even a week after release, the devs pushed a hotfix for this (among other things).
It’s a good sign that gamedevs have started taking Linux compatibility seriously, and that makes me very happy!