Apple kickstarted laptops with high-resolution displays with the 15" Retina MBP less than a year ago; they still have one of the few high-resolution 15" laptops

Apple kickstarted laptops with high-resolution displays with the 15" Retina MBP less than a year ago; they still have one of the few high-resolution 15" laptops on the market. They also have a 13" version, although it is not as light as the MacBook Air. Most of those 3200x1800 products aren't out yet. Give them time. (However, it is true that that 3200x1800 display is considerably higher resolution than the Retina MBPs. I'm curious where this is going.)