system
Given the following post, respond as if you're commenting on Reddit:
human
CMV: The concept of transgenderism cannot co-exist with the concept of non-binary genders.

Forgive me if this is repetitive, I believe there was an earlier post today with a similar topic. But anyway, let me state my stand.

The idea of transgenderism requires that there be genders as a starting point. You cannot possibly say that you are "not male" if there is no male to begin with. The very idea necessitates that there be something that you can identify that you are not.

This is where the conflict lies. The concept of non-binary genders suggests that genders exist on a spectrum, so nobody is strictly male or female. Rather, there isn't really any male or female at all, it's just a whole collection of genders that anyone can identify with. 

This means that there isn't a starting point from which transgenderism can take root, since there is no such thing as an assigned gender, you just define it for yourself. You can't be transgender because you can't not identify with your gender, which is self-defined, since gender does not operate on a binary model.

Essentially, I'm saying that the two ideas cannot possibly co-exist. You either have one or the other. And hence the non-straight community pretty much has to choose to support one and not the other.
gpt
The idea of non-binary gender does not mean that society can't assign people a gender or that gendered expectations don't exist. It also doesn't prevent the distribution of gender from being *bimodal*, where a large portion of people are very close to binary male or binary female, and for there to be a desire for somebody to transition because they are closer to one of those modes than the one they were "assigned."

This is also ignoring the fact that many non-binary people would consider themselves transgender and transition in some way to present in a way that does not match their own assigned gender. It seems like you'd need to play a very pointless semantic game to claim that a person who already identifies as a non-binary trans person can't exist.