When the game is flowing and there's space to run into, Wilshere is fantastic at driving with the ball. However when the game gets tight, he stops taking players on. That's when taking people on is most valuable if you ask me.
Iniesta at least will drive on with the ball regardless of what's in front of him, and that's what makes him so valuable. Not to mention the fact Iniesta averages a lot more goals than Wilshere regardless (3x as many, that's the difference between a RVP and a Kevin Doyle).
Edit: And Modric finished right at the top end of chances created, it's not his fault his strikers were terrible.
Iniesta at least will drive on with the ball regardless of what's in front of him, and that's what makes him so valuable. Not to mention the fact Iniesta averages a lot more goals than Wilshere regardless (3x as many, that's the difference between a RVP and a Kevin Doyle).
Edit: And Modric finished right at the top end of chances created, it's not his fault his strikers were terrible.