No, my presumption is that the AAA staff is more focused on preparing players for MLB and less on actually winning games. That is their job, after all. Wins and losses are not what milb is about. Therefore, they are far less likely to overwork a guy and if a guy needs rest, he’ll get it. If Rogers, just to use an example, went down, maybe he would throw 30 pitches in 10 days whereas at the mlb level it might be 45.