Hate to nitpick, but looking at those games again, I don't think there's a single one where Scholes ability to get the ball to our wingers in one on one situations was a deciding factor. Blackburn for example, Valencia scored after a number of our players combined to very, very slowly get the ball over to his side of the pitch. When we did get the ball to the wingers quickly enough for them to have space, it was usually via our strikers on the break.
Scholes did score a few important goals, and his passing is still nearly always spot on, but in anycase my point isn't about how well he does what he does, it's that him and Carrick as a partnership doesn't really do anything when we're in possession that one of them couldn't just do on their own. They both just sit from deep and either pick passes into feet, play balls out to the already marked winger, or play a ball into Hernandez so he can be flagged offside. No other team at our sort of level has two midfielders sitting from deep. They play one, and another one or two push on from there to link up play and allow the forwards to find space and have an extra option in possession.
Look at how Italy and Juve use Pirlo. He's always the one who sits and the other players push on. It leaves holes defensively but they just accept that, in the same way we'd have to without Carrick, whether we played Scholes or not. If we use Scholes it should be like that, not just to come in and do half of the job Carrick would have been doing anyway. That's just a waste of a player and makes it significantly more difficult for our forwards to make runs and find space, since no one from our midfield ever draws the opposition out or committs an opposition player anywhere.
It's either that or all of our players have inexplicably become lazy fecks who can't be arsed to make runs anymore, which seems unlikely.
As for Cleverley and the GB team...Giggs played in two of the games and sat deeper than the other midfielders, although even he was pushing on more than either Carrick or Scholes usually do between them.