One way to do this may be to limit how much you can “build” in your space. There may be design guidelines, or even hard restrictions on how much stimulation or deviation from the physical world are allowed in these digital spatial interfaces. We shouldn’t allow users to experience dopamine drop-off when “turning off” these interfaces. One way to get at this problem is with the thought: even when being worn, spatial interfaces should usually be off. This means that it should simply be a way to replace the phone pick up, not a way to simulate always having your phone up to your face.