Fletcher offered us the penetration we needed against a team like West Ham. He always made himself available for others, kept play going very well, and played those penetrative passes that allowed Mata, Kagawa, and Rooney to play with freedom and fluidity. Yes, he faced Taylor and Nolan, a combination that is defensively weak, but he still gave us an offensive threat whenever we were not on the break. I think it helped that Carrick was in central defence as it gave Fletcher another good passing option as Carrick is good at passing the ball from deep areas.
Still, Fletcher kept the ball, very well, and played many good forward passes that allowed our front 4 (minus Young) to play at their best. He played at a fast-enough pace to allow for Kagawa, Mata, and Rooney to get very involved and drag the West Ham players all around the pitch, thus opening up spaces for our dangerous.
This is a very promising performance from Fletcher, and it shows that he can still contribute to this team even if it's not as a starter.