My take is he wasn't snapped up by another premier league club before we brought him here so there might be something there we don't see e.g. attitude, character, lack of application??
He's not shown enough end product at Wigan or us to show me he's as good as some think - anyone who isn't happy , we should get rid because especially a fringe player.
Some signings work others don't , we've had players who looked world beaters but who didn't click elsewhere e.g. Curtis Davis, Joe Kamara to name two.
I'm not that bothered about him either way to be honest