Heterosexuality = Pure Diversity

Gay rights advocates always talk about the need for "diversity."  
They claim society made up of just heterosexuals is so drab, lacking in diversity.  
But society that accomodates gay people, well, supposedly, that's good.  
For that makes for diversity.
Or so the story goes.
 
But two can play THAT game. Homosexuals are the epitome NOT of diversity but of sameness, the direct opposite of diversity.  
The only reason one gay male is interested in another male is because he is the SAME in his anatomy.  

On the other hand heterosexuality is pure diversity !!  
For there's nothing more different from a male than a female.
Truly, women are the opposite of men.  Opposites by definition make for diversity !!