I never saw it be honest. I always thought he had some great attributes. His turn of pace could be great, his give and goes/one touch link up was very purposeful, but he always looked too confused a soul in the final third and not just when it came to finishing. While he offered some good things on the ball he wasn't really a creative player. You wouldn't bank on him making the final through pass to set up a team mate. And when you wouldn't bank on him to finish either, then that becomes a problem.
All true. But I always felt what he needed was a consistent run of games as striker. He actually did well for us too when he got a run there last season. Chose to move to Arsenal now where again he cannot find games there. Should have taken a step down and moved to a club that'd play him there every game.