He has still contrbuted despite his obvious faults and current form and he is still worth keeping around. The only issue is the current contract negotiations, he isn't in the Kevin De Bruyne bracket.These were his numbers back when he was 21-22. But it's not his numbers that are the issue, it's his overall game. Running straight into players, inability to control a ball, overhitting basic passes, the sheer volume of missed chances etc. He's playing like a schoolboy right now.