I feel the need to emphasize that there is no difference between a straight person and a gay person outside of where they fall on the kinsey scale, just as there's no difference between a trans person and a cis person, outside of the difference between their physical traits and preferred gender.
People are made up of tens of billions of neurons firing in a complicated puzzle, every one of us is unique and different. We should use caution and discretion in defining and perceiving the labels we use to categorize people using any trait that is not directly influenced by that trait.