Think it's dumb to fake anything in sex.......you either do and you don't......
Most times it is of mutual satisfaction.........
just as much as there were times when the urgency was my prerogative and therefore selfishly untimed to my partner's......
it was also as common the other way round.......
I don't believe there is any sort of award for coming or not coming....it is the mutual fun of seeing the partner you are with being satisfied in your intimacy....and by that I mean both ways....
ultimately that is the joy of sex......as always....just an opinion....