I think it's obvious what he meant, they went through a process of installing a scheme they wanted to go with, evaluated players, and either kept them or jettisoned them because of fit, attitude, money or ability....aside from a few players who walked because they wanted to, they got draft picks to build a team they want....not because they were drafted by another regime....no doubt the players traded had talent, they didn't fit, had an attitude or wanted too much cash.