Holy shit that is bad. I don't use wayland, but that's only because it freezes randomly on my 1650. (It's probably bc it's on an optimus laptop). I hope this person gets their github account banned.
My friend told me today that he is seeing a second display in settings, however he only has one monitor. Any ideas on how to get rid of it? Did you have to do something to get DRM modest 1 on boot ?