As far as I can tell, there is no way for a visionOS app to place 3D content in the real world while also allowing other apps to show their windows. So users cannot, for example, have a fireplace in one corner of the room, a confetti cannon in the other corner, and then browse Safari in the meantime.
We have volumetric windows, but they seem to act mostly like regular windows. I’d like to mix non-full immersive experiences with windows from other apps.
