Dramatic changes we do need. We need to freshen things up, to do that we might need to sell a top player to bring in the cash as RA seems adamant that we need to sell before we can buy. I know we've heard that if the right player becomes available then RA will provide the funds, but I think you could also say if the right bid came in for any player we'd sell.
Obviously we'd miss his presence on the pitch, but as I keep saying, its not the end of the world and we'll have to move on one day without him.