What if Apple uses that space for a widget-style banner that displays certain information. For instance it could show a bigger clock with live weather, date, etc. There could be a plethora of different ones you could put in that space. Maybe app developers could update ther apps to support this widget styled banner.
I'm not saying its a particularly good idea, or that I even like it, but anythings possible at this point. For all we know Apple has been trying to find a way to get in on the world of widgets or live tiles, and this is their first step into it. They do like to implement things slowly. It also wouldn't be the first time they took something from android and restyled it in ther own way. (pull down notification tray)
I'm not saying its a particularly good idea, or that I even like it, but anythings possible at this point. For all we know Apple has been trying to find a way to get in on the world of widgets or live tiles, and this is their first step into it. They do like to implement things slowly. It also wouldn't be the first time they took something from android and restyled it in ther own way. (pull down notification tray)