Yeah this is kinda the big elephant in the room here? They didn't prove what they set out to prove. Yes obviously OpenGL does scaling just fine, the entire poin

Yeah this is kinda the big elephant in the room here? They didn't prove what they set out to prove. Yes obviously OpenGL does scaling just fine, the entire point of Wayland is to get the compositor to just being a compositor. They didn't do any scaling with X. They didn't do anything at all with X other than ask it some basic display information.