This is the only part of the Palmer move I don't understand.
We approved loans for every other player who requested one.
We had several players on loan last season but this option for Palmer was refused.
Because even though the plan might not have been to start him every week/build the team around him like Chelsea did, we still wanted him to actually play and had a role for him. If he wasn't going to be around for a whole season then we needed to buy someone else to fulfil that role. In order to buy we needed to sell. The other players who got loan moves weren't going to be missed and didn't need replacing.