Nonbinary or Genderqueer are not the same thing as Gender Neutral.
There are people who describe their gender as neutral but for the most part, people usually have a lot more nuance than that. Gender neutral is a good way to describe pronouns like they/them or xe/xir, but it isn’t a good way to refer to nonbinary people unless they have explicitly said that.
My gender is anything but neutral. For me, it is relatively stable and not fluid, but it lies solidly in the realm of femme with a twist of tomboy. I am both a woman and a nonbinary person because my gender is queer and defies a single category. Queerness at its heart is about breaking boundaries and holding the tension between seemingly disparate concepts.
I see your categories and reject them because they don’t reflect my reality.