I think he's playing to our weaknesses rather than us playing to his strengths, the passes he's able to make considering the lack of space afforded to him by the slowness of our build up play is remarkable. If our build up play was quicker (which I think it would be by having Xhaka behind him as it means he receives the ball quicker affords him even more space, which if we employ pace on the flanks and a striker who can read the game) he would be phenomenal
If we a bit more direct going forward I've no doubt he'd be better still, but still think despite our limitations as a side the guy stands out more often than not. And really considering the amount of chaff we have in the side currently he is bottom of the pile when it comes to player problems.