Please just look at what you’re saying. Screaming that someone’s gender doesn’t exist is not a good look no matter how much you think or feel that they aren’t valid. TV shows, art, are how we share ideas, and gender is an idea. Someone saw something that resonated with them and helped them understand who they are, and you are saying that’s wrong. Can you not see how that is messed up? How can you possibly justify invalidating someone to this extent? You could have wrote an essay by now, why all the effort to say someone’s gender isn’t “actually” their gender??