But what about the gay dudes ?
I can only offer an opinion about American views - and that is general - with many exceptions ..... but I think Americans have been intolerante of gays not due to religion, but due to an odd outlook on what it is to be a man if you are not rich or of a ruling class family. They really aren't good at being honorable - so to draw attention away from them and their own weakness - they lash out verbally and physcially at gay men. They just make fun of lesbians unless they are pretty.
I've never hear the phrase Abrahamic Faiths before ... but I would say they came about because cultured aliens trying to help us learn to become civilized realized most population groups were not advanced enough to understand, so they pretended they were gods and taught morality and standards and other nice things .... which the Abrahamic fools twisted and mudded until it was fine with them to kill and torture anyone who didn't follow exactly how the preacher of the day said the "word of god" was meant to be followed. They are only bested at intolerance by Islam - but then, that is still the Abrahamic Faiths, yes? Wish those aliens would come back now and say now - but that was all you could understand at the time, now snap out of it and work with us to make this planet a better place to live.