i disagree on both counts
Well look at the facts. Just before the 2nd goal City had 55% of the possession - against Arsenal and with 10 men, that is a good amount in my opinion.
They could have gone negative and played for a draw with their heads down after the sending off, but credit to them they kept attacking.
That said, Arsenal have done some quality attacking. But the highlight of the day thus far is, surprisingly, Fabianksi's performance!