The thing last night as well was that due to the play acting and harassment of the ref by the psg players, he put up a barrier to their antics and they probably ended up getting less fouls and freekicks awarded than they actually deserved.
City were more largely reserved in their approach to the ref and Foden again rode some tackles that would have had Neymar cartwheeling down the pitch in screams of agony, but when De Maria kicked out Fernandinho exaggerated the reaction massively, it worked because he hadn’t spent the whole match diving.
Neymar always takes the foul, even when he is in a strong position and has the skill to create something better.