By all accounts, the Red Sox FO botched this situation. Small and medium market teams are retaining their aces before they hit the open market, but the Red Sox, one of the richest franchises in the game will let an ace walk in his prime. That's just a mess. So next season we will all get to coo about our young arms until the middle of June when we realize that you can't win anything with 2 rookies in the starting rotation.