I won't be too disappointed if Carrick starts. He's still one of our best players and rarely has a bad game - just does the job he was sent out to do.
However, like a lot of fans, I've been saying we should be able to play Mata, Rooney, Martial/Rashford, or Lingard instead of him when we face weaker sides, especially at Old Trafford. When we play St.Etienne and Southampton in the cup games this month, that's when I'd be playing Carrick.
Stating the obvious again here, but we need to start putting these kinds of teams away early. No more silly draws or top four is as good as gone. Can't see Spurs slipping much further down, while City have a bit more spark about them now (and a goalkeeper who can make saves). Fourth will likely come down to us, Arsenal and Liverpool.