Pretty sure with RDP type apps and lower res you can easily push 2 or 4 screens... but yea probably not at 4k. Sheesh that isn't even necessary for people doing productive work. Except for maybe video editors.

Window layers are already separate and independently renderable. It would be great to get just all windows as opposed to a Mac desktop panel where windows are stuck inside. (Kind of how Classic apps could run within the OS X window space.) Stage Manager may have laid the groundwork for window groups operating outside the typical desktop or even virtual screen idiom.

Ok, but that's version one. Also, not sure I need more than that. Looking at what I have open on my Mac right now, all but two (the IDE and shell) have equivalent iOS apps. So in theory I could run all of those on the Vision Pro in other windows.

Pretty sure one 4k window is more than enough to handle the things I can't do on the Vision natively.