Well, window management is likely compositor-specific in the first place, so I don't really see the problem. It's not part of the spec, because it would unreaso

Well, window management is likely compositor-specific in the first place, so I don't really see the problem. It's not part of the spec, because it would unreasonably constrain what an implementation could do. E.g. what window management does a kiosk compositor have? What even is window placement, what if I am writing a 3D compositor so x/y positioning doesn't even make sense?