We are a big team and, like all other big teams, we pushed out lots of players. I remember how mad people in this forum were at some players who refused to leave after being pushed out. Amauri, Iaquinta from the top of my head were such cases. Why feel sorry for Caldara and be mad at Amauri, when in both cases Juve wanted them out?
It's no different this time. We found better players and we had to make space for them by selling players inferior to the new guys. It was done gazzilion times before. Milan are winning too from this, and the players will be getting more money and more playing time.
Anyway, Allegri explains it clear and simple: "According to me, this operation suits both sides"
http://www.goal.com/it/notizie/mila...a-nella-vita-ce-di-/q8q79cnomai41f830a9lluy86