I'd rather think that outside of episodes devoted to gay issues that many characters could be interpreted as gay or straight. Essentially that it was a non issue in the future.
I partly agree with your second point. I think the Cardassians are clearly the Nazis and the Bajorans as the oppressed Jews.
I partly agree with your second point. I think the Cardassians are clearly the Nazis and the Bajorans as the oppressed Jews.