I'm all for ripping the FO, but I'm not sure what their other options were. Reasons like this are why the farm system exists in the first place. Kepler could have been brought up, but he wasn't even hitting as well as Buxton at the time. Rosario wasn't in a position to be called back up. Grossman isn't a CF, that's why Santana is still on the roster (all jokes aside). What do you suggest they have done? I don't really think they're doing detrimental damage to his career. I think that's a reach at this point. If struggling like this hurts his career, he's not the elite prospect everyone makes him out to be. I would have preferred he stay in AAA longer as well, but sometimes things don't work out the way you want them to. It's just reality.