Some manosphere circles propose dropping out of the workforce. I disagree (dropping out of the workforce is going too far).You don't have to drop out of society to drop out of the dating market though. Besides which, it appears that females will be mostly happy sharing the top 20% of guys, and the top guys will be happy to service the women. It only takes a small number of men to impregnate or please a large number of women.
When guys drop out of society, they stop contributing to it. I've always gotten the impression these guys are not interested in joining the workforce, because there's not sufficient reward in it for them if they can't get women. Which seems pretty wimpified if you ask me, but that's the narrative the manosphere has been putting out.
The top 20% of men (for the most part) will want a beautiful woman. They don't want a Plain Jane. The Plain Janes will end up throwing themselves at the other 80% of men if enough men drop out of the dating market.