"If women's sexual preferences are liberated and go unchecked, they destroy civilizations. If women are allowed to choose, harems form".
That IS a great video.
The 80/20 rule is now confirmed by multiple data sets, thanks to online dating and “dating” apps (the latter matches aren’t really dates, we used to call them something else).
80% of the women who use these services consistently find only 20% of the men acceptable. And, since the currency of the mating market has switched (with exceptions, etc, blah, blah, blah) from potential as a father or mother of one’s children to skill in the sack, the numbers predict that each of the top 20% of men will have 4 simultaneous female sex partners.
Now, it doesn’t work out like that, a) because 4 involves a lot of heavy lifting and men have other things to do, and b) Of the 80% XX people who find 20% of the XY people acceptable, not all of them are cool with being in a harem.
But - enough of them are cool with it to render the fraction of the 80% of “unacceptable” men unpartnered on a permanent or semi-permanent basis pretty large, and it makes some of them crazy.
“There’s someone for everyone” was a nice story, and when it was mostly true, was a factor in social peace. Now that it is glaringly, obviously not true, we have a serious problem.