What I have noticed is that face unlock even works with phone upside down. Why not make display rotate completely so it doesnt matter how you pickup your phone, you can still use it to call, text, browse. Just have to pickup phone in right angle to take photos. I feel that that should be a feature!
i thought so too and there is an app i bought a while back that has rotation options for all your apps on an individual basis. One rotation option that i thought was quite interesting was great for the camera. No matter how you rotated it was always upright. You could spin the phone and it won't photograph upside down. Some apps like home screen and maps are great just to flip vertically as opposed to sideways, and different ways of sideways.. yet still keep certain apps in a fixed position that would otherwise irritate with any rotation.