Hey everybody,
I wrote a post Genymotion works only under Wayland but Wayland is glitchy that Genymotion only starts with Wayland.
A user wrote into the Gitlab that an environment variable can bypass the problem. I can start the genymotion hub, and successfully start emulators with it, by running the command from the command line:
MESA_LOADER_DRIVER_OVERRIDE=zink genymotion
Cheers!