I love my i-pad pro but I want to know what’s with the empty area up to-p where the speakers and head phone jack are , is it empty cause something may be coming in the future , on the out side at the top on the back there are two minute holes , small enough for a paper clip to be inserted maybe to open or reset something, since Apple does not design their product willy nilly , I see a mystery , anyone know what it’s for?