Usually women are accused of settling for the beta husband while secretly wanting a relationship with Chad. However, you will not find a single woman who actually thinks this on PPD. You don't see any married women pining over what could have been if he had only married Chad. However, you see lots of men pining over Chad's lifestyle, including married men. They resent the circumstance of their life that prevented them from casually fucking lots of young women. This, according to RP, is male nature. Men want a harem, but since aren't Chad, they have to settle for fucking one woman.

Women, however can basically get what they want. They want a relationship with a man who they admire. Most of the women here strongly admire their spouses or long term boyfriends. I know I do. I never envy Angelina Jolie because she gets to fuck Brad Pitt. (Sorry I don't have a more up to date example) The only women I envy are the woman that I believe my boyfriend finds more attractive than me.

So women in relationships are able to satisfy their female imperative easily, but any man in a relationship is categorically settling just by being in a relationship with one woman. This is why so many men here complain about not getting casual sex and female pickiness, even though both issues would be solved if they pursued exclusive relationships instead. (This does not apply to incels and men who can't get relationships either. They get a pass.)

TLDR: Men would prefer a harem of young women, but have to settle for a relationship with one woman. Women don't settle because they can get what they want, a relationship with a man they admire.