I worked this out prior to last night's game, but in the PL this season City and Liverpool have missed the exact same number of big chances, had identical goal/shots ratios of 13%, and had identical xg/goals ratio.
So, any suggestion that Liverpool are somehow more clinical, or City are not ruthless enough, just doesn't hold up.
They've scored a few more goals because they've had more shots overall, but then they've also just had a run where they played teams in the bottom half of the table for weeks on end. Looking at the fixtures left, it would be a surprise if we didn't outscore them between now and the end of the season.