Even if the first part of that is true (and I've long espoused the theory on here, that after The King, Harley has the best range of passing at the club), what about the second part? What possible LOGICAL reason is there to believe that his attitude and effort will be markedly different next time round. The hope that Harley comes good, is based on nothing but hope.
Gus is going to make him do pre-season with Charlie. It'll either kill him or he'll come out as the new Xavi.