>>281594580
Patriarchy was what created monogamy in the first place. Chad the tribal chief could have kept a harem of bickering bitches and let his men fight over the scraps, but instead he just got the hottest one for himself and then made sure all his boys also got their own, ensuring that men would have time to focus on bigger things than chasing pussy, letting them advance and become a better society.
Europe, when it was based, only reached its level because of extremely strict enforcement of marriage and monogamy. You didn't have to waste time chasing women, all you had to do was work hard, behave well, become a competent man with real skills, and then in your 20s your master or father would talk with another father and he'd judge you, and if you passed, you'd get a 17 or 18 year old wife which you could fuck every night. No time wasted with dating or romance bullshit, and it ensured that only the smartest, most focused men got to breed. That's what created the civilization that ruled nearly the entire world in the 19th century, and nothing else.