Is it possible to have the Nav bar at the bottom hide? (The back, home page bar). It disappears when watching a video etc. So why can't there be a way to make it hide and get some more screen space back. It looks like another row of icons would fit there. Right now if you swipe up that dumb Google search thing comes up. Seems like it could be set to auto hide and then swipe up to make it pop out again.