He obviously is, Varun. Everybody said when he arrived that he would make a useful deputy no.10, and whilst I disagreed with that point then and still do now, it's clear that he's a player that wants to drift inside, and looks uncomfortable being told by Moyes that he can't do that.
Nobody's stopping him from drifting inside, on the contrary thats whats expected of him. But he's someone who prefers to cut in and cross rather than drift in and get involved in the play intricately like say a Kagawa. The problem is that he doesnt have a Carew or a Heskey here and to complicate matters further, he seems to have totally lost the ability to beat players. Him being a pussy doesnt help either. He looks more eager to win a foul than take a shot on goal.
Also, there's a huge difference between cutting in from the left to move centrally and starting in the middle. He has nothing in his box to succeed as a number 10 at a club like ours.