Do those who hate gays generally hate other cultural groups as well?

Answer 1

yes

Answer 2

If you are talking about absolute HATE, then I'd say either they are just bigots (so the answer would be yes) or they are latent homosexuals.

But many are accused of hating gays merely for disagreeing with homosexuality. I used to be a conservative Christian and I very much felt homosexuality was sinful, but I never hated gays.

And I was taught to respect other cultures. My Dad was a missionary & he would come home with stories of the other cultures. He had great respect for the hard working Mexicans that most people in our South Texas town looked down their noses at.