That's an interesting take.
I saw it as wanting the perks without the hassle, and he's not been given the option by QE2. As for sticking two fingers up at the press, I think that's also a pick 'n mix case of when it suits them. It was being put about last week that if they don't get what they want, they'd run of to the US and arrange a tell all set piece interview.
But like you, I wish them well, but having wanted out, I hope they do so with good grace.