I want to look outside. It doesnt matter if its real or not. Still better than those standard LED-Panels windows. Especially the normal Shirogane-windows make me feel like living in a prison.

You can also implement some kind of balcony for private rooms. Just something where you can step out a bit and watch a generic background (forest, beach, whatever). Still better than glowing windows.

Something like that (dont need to be that big xD):


(its just a generic background, no real time view to the outside)