He, Palmer felt he wanted more game time which is understandable but in a team of our brilliance that is incredibly difficult at his stage of his career.From what I’ve heard/ seen pep wanted him to stay, but he never keeps players who want to leave.
He’s been really good when he’s played for Chelsea so far. I think he would have been good for us and offered us goals and created chances
He has backed his talent and taken a huge risk in leaving, fair play to him, let's see how he develops.