They are trying to make the Pro slimmer on the next design with the OLED panels. Let's wait and see, I also dislike the current body ratio and weight to the 14"Please come back..
Current MBP look like a clunky windows laptop Mac users would make fun of in 2008, and current MBA have a larger footprint (and less sleek looking) than a 2015 MBP. I despise Tim Cook.