Women's economic independence and safer environments have diminished the value of men's traditional provisioning and protection roles. Since the evolutionary costs of selecting a bad mate remain high while the benefits have decreased, many women now prefer singlehood over risking a poor partnership.

Women's rising socioeconomic status has led to "hyperandry," where men marry "up" economically. This is now the norm for the bottom 40% of male earners and the top 20% of female earners, creating a new social landscape with unresolved cultural tensions and mismatched preferences.

Stable marriage is increasingly correlated with high income. While 75% of men in the top income quintile marry, only 25% in the bottom quintile do. This reframes the decline of marriage not as a cultural choice, but as a clear marker of economic class division.

With women accounting for nearly all job gains and men's employment falling, a social dilemma is emerging. The principle of hypergamy—women tending to partner with those of equal or higher status—means men are making themselves "economically shorter," shrinking the pool of viable partners.

As women increasingly outperform men socioeconomically, their innate preference to "marry up" (hypergamy) creates a paradox. A shrinking pool of high-status men have endless options and little incentive to commit, while a growing group of successful women struggle to find partners they deem suitable, leaving many men invisible.

Because women traditionally 'mate up' socioeconomically, the falling economic and educational status of men has shrunk the pool of 'eligible' partners. This contributes directly to a 'mating crisis' characterized by fewer relationships, delayed family formation, and lower birth rates, with broad societal consequences.

There is a direct correlation between a young man's economic status and his likelihood of being in a relationship. As wealth inequality grows, the stability and resources required for long-term partnerships are increasingly unattainable for lower-income men, effectively turning romance into a luxury good.

As women increasingly outperform men in education and careers, their dating pool shrinks. This is because of a persistent preference for partners of equal or higher status (hypergamy), leading to intense competition for an ever-smaller pool of eligible men.

Marriage is no longer a universal institution but a strong indicator of economic status. Three-quarters of men in the top income quintile will marry, compared to only one-quarter in the lowest quintile, making stable partnership a modern Veblen good.