The problem with the Sox minors, particularly in AA and AAA, isn’t size so much as talent. Benintendi was a stud from day one and spent very little time above A ball.
Even DD knows the minors are not very good. Not that long ago, a lot of scouts had Josh Ockimey, who is a very big human being (6’1”, 230 lbs) listed in the top ten. But, even with space available, DD chose not to protect him.
If he feels that way about players in the top ten, how do you think he feels about the nes who aren’t?