I never understood the “there’s only two genders” gotcha moment because being transgender just means going from one pre-existing gender to the other, being nonbinary literally means not feeling connected to male or female. Being bigender literally means being connected to both genders. Literally, when ppl say “there’s more than two genders” they’re basically just saying there’s more subcategories of the two pre-existing genders. I don’t even like labels and I even know that they’re simple to grasp lol.