I have spotify installed trough spotify-launcher, it runs on xwayland since the solutions provided in the Arch wiki for electron apps don’t work for me. Anyway when the spotify’s window is unfocused it starts to randomly flickering (note that this doesn’t happens very frequently). How to solve?
rm ~/.cache/spotify/Browser/* ~/.cache/spotify/Data/* ~/.cache/spotify/Storage/*
Try with no zygote flag?
Also … can you just attempt running from terminal and see if there are any errors there to shre?