I don't know why most are attributing his poor form and lack of effort to mental health, something which is serious enough to avoid trivializing for a spoilt brat upset that he isnt playing his favorite position, lost his 'arm around the shoulder manager' and that a few players earn more than him.
He is sulking and at the same time trying to manipulate the club, which to be honest is polluted by ignorant bellends at the top, into offering him a new deal. None of his behavior over the last five or so months screams 'one of our own', we spent years berating Rooney for his 2010 contract antics but he showed more passion, effort and end product than our golden boy. I'd bet my house that Rooney wouldn't be strolling around the pitch at the Etihad whilst City tortured us, he would have broken a few bones.
I think it's important that the club and the fans aren't taken in by this 'one of our own' spin because we know how a tre one club man behaves, Scholes didn't need an agent to negotiate with United let alone build a PR team to throw his manager under the bus to explain away his piss poor performances. If he wants privileges that the likes of Scholes, Neville and Giggs enjoyed with the fans and the club he has to meet the standard that they set week in, week out in terms of effort and commitment. To me he is just one more mercenary contributing to the snake pit that is the United dressing room.