Indeed. I wish Apple would make an Uno -- just the front screen of the Duo. Half the (unfolded) width, half the weight.

Isn't this just the Air?

Very different aspect ratio. I can’t stand the regular iphones it’s impossible to use one handed without using that dumb flick gesture to bring the top of the screen down to the bottom half

No, it would be smaller, thinner, and lighter than the Air.

I'd buy the Uno Air in a heartbeat