Stonewall: “Nobody should ever be pressured into dating, or pressured into dating people they aren't attracted to. But if you find that when dating, you are writing off entire groups of people, like people of colour, fat people, disabled people or trans people, then it's worth considering how societal prejudices may have shaped your attractions.“
This is conversion therapy by any other name isn’t it? “if you find that when dating, you are writing off entire groups of people, like men, or women, then it's worth considering how societal prejudices may have shaped your attractions.” So sexuality is nurture not nature and we can all be shaped out of it.