Modern society promotes the ideal of the rugged individual.
For women you have single moms raising their kids alone. The ideal Western male rides into town, fights the bad guys, falls in love, and then heads off into the sunset. He is strong and solitary just like an orangutan but he represents an evolutionary dead-end. Many of today's problems are a result of abandoning our human biological roots. Otherwise we are just stressed out 'orangutans' in an urban setting.