There is a current growing within the trans* community that trans* people are simply 'born that way' which sadly opens a back door to essentialist narratives of the right kind and wrong kind of trans. Sadly as non-binary and genderqueer individuals don't fit the accepted narrative of trans as defined by the cistem; stuff like being trans means you have to transition, often to the opposite gender; you always have strong physical dysphoria related to your genital configuration and secondary sex characteristics; you have to know from a very young age, etc, etc, etc. Basically all the tired old tropes that get trotted out when ever mainstream media does a trans story.
Because the cistem views these as truths, many trans* folk do, to the point where many folk who definitely aren't cis don't identify as transgender because their narrative doesn't fit the narrative transgender has come to represent. It is an act of violence by an oppressive cistem to validate certain narratives of trans* existence as acceptable - not valid, because trans* lives are always less valid than cis - and trans folk who parrot those views are merely instruments of that violence. The limited acceptance of some trans narratives, means that it can be hard for people to acknowledge other narratives because by doing so, it shows how meagre and limited the acceptance is of the 'acceptable' narratives.
Sadly these acts of violence from the cistem can be hard to counter, by granting a few crumbs of superficial acceptance to one disenfranchised group, the cistem has primed them to perpetuate the very thing that disenfranchises them in the first place. Intersectional feminism however is a great place to start and can help you navigate and to try and educate individuals - though you are under no obligation to have to educate anyone you don't want to. In fact, if you need to carefully explain your lived experiences and why they are valid to someone for them to respect you identity and life, then they really don't respect you and probably have no desire to.