Some like to claim that marriage equality for gay people will "increase the divorce rate" because "everybody knows" that gay people "cannot commit" and are promiscuous. Ironically, this claim often comes from people who have been divorced themselves, or are themselves in unhappy marriages. That is for them as good as it gets - and so they judge others by their own limited knowledge or jaded standards.
The fun part is where I get to point out the old gay couple living in my area who have been together for 40 years, and although they have not married, I have to wonder how many heterosexual marriages their relationship has outlasted?
