system
A chat on subreddit /r/NoStupidQuestions
human
It might also be worth nothing that in the animal kingdom it is also the males trying to attract the females… makes me wonder if there is more to it than even societal expectations.

I know as a female 1 night stands tend to also be a bit disappointing… likelihood of getting off is a lot less.
gpt
It is actually math based. Having a one night stand and getting pregnant is much more risky for a female than for a male, she is literally risking her body integrity, males are not risking anything,  it is just rewards. It makes sense that females have an evolutionary impulse to choose the right partner who not only meets physical standards but is also willing to stick around and help when she gets pregnant, she needs to be picky. Men can afford not to be picky and try to have as much sex as possible since it is low risk high reward. Evolutionary impulses do not understand the concept of contraception lol