Except those machines are (arguably) full of compromises in today's market. I don't feel the same personally, but I get the general impression that if they kept

Except those machines are (arguably) full of compromises in today's market. I don't feel the same personally, but I get the general impression that if they kept each product line healthy and active, then the differences between each line wouldn't be so stark at any given point in time. For example the MacBook Air would be fantastic with a Retina display, but it's a tough sell without one in 2016.