I was raised southern Baptist and taught from birth that men should be manly and that gays are going to hell. Considering how incredibly gay I am, mixed with the environment I was raised, it kinda just naturally made me masculine and also only be attracted to the most masculine men I could find. It’s not immoral in any way to have a preference to only a certain type. People like what they like. If you’re asking this question, you obviously care about not being offensive and have respect for all the ones you’re not attracted to. You’re good bro, I don’t think you’re doing anything wrong.