Ceballos is basically a younger Ozil.
One decent game amongst dozens of no-shows.
He also slows the game down far more than any player I can remember. Ten pointless turns and twenty touches when basic control and a simple pass forward to players in space ahead would keep the game/attack flowing.
I'm not sure he'd suddenly cut out the useless frills under a different manager either.
Smith-Rowe looks a much more efficient player in a similar position.