Report: Gay community really not into marriage?

I recently read a report analyzing the statistical differences between heterosexual and homosexual couples in several aspects.   Among the report’s findings were the following:

  • Most gay people don’t enter long-term partnerships, and those partnerships that do exist don’t last as long as heterosexual marriages, on average
  • In places where gay “marriage” is officially sanctioned, very few gay couples take advantage of it compared to the percentage of heterosexuals who get married
  • For many gay men, the definition of marriage does not include exclusivity or fidelity

If these things are true, then I’m confused: Why is the pro-gay political lobby in the U.S. fighting for the same marriage rights as heterosexuals, when the data would indicate that their community at large isn’t that interested?

Read the analysis here