Not yet, no, the example I gave about binary trans people erasing nonbinary identities is something that happens all the time, as well as furries shoehorning my identity into their fandom. It is just a very shitty thing people do in general, which is why I am careful about not letting it happen with littles. "I am into this, so if you say you're not, it means you're just in denial and I need to help you realize it" is an extremely common attitude.