I want a foldable to make the device smaller in my pocket. Like an iPhone Air that could fold in half like a fliphone.
I was hoping for a small phone as well since I’ve read rumours about the display being 5.3in when folded. However it also said 7.8in unfolded, which implies 4.1in × 3.3in folded… quite big and squarish.
That is likely what it will be. The iPhone Air was probably just a test to see if all the super-thin components could work. Now they'll throw a hinge in the middle and a screen on the back. It'll end up being 2 or 3mm thicker, because of the bonus screen.