I have some fetishes myself and I love to talk about them and keep silent about a few but other people hide them and are silent because of fear of repercussions? I can understand both sides. Those who excessively promote theirs might be a bit obsessed about the imagination rather than the thing in reality. Like people who are into BDSm and some who make it their talking point. The latter might have the fetish of imagining more than living their fetish?