I believe this to an extent. Men I've noticed are quick to replace a girl after a breakup. Even older men where their spouse either died or the union ended, are again quick to get a new women..
Women seem to stay single for several years because we either don't want to settle for less or need to heal from a toxic union. Maybe more women are content with out a partner. I know for me, I'm more confident and happy when single. Every love union i had was not healthy and most cheated. So what's the point.