Manchester City are now 2-1 ahead of Manchester United through De Bruyne's 2 goals. It's not hard to see the reason why Manchester City are so underdog today to win the derby by betting site average compared to Manchester United and that's because Manchester United lost Ronaldo as the spearhead.
I'm sure Manchester City can still score a few more goals in this match and complete their winning mission to keep their distance from Liverpool in second place. Attacking dominance, possession and scoring opportunities are the strengths of Manchester City and I think 4-1 is possible.