I’m late to comment on this, but as another person who identifies as ‘trans femme non-binary’, I just wanted to add to the chorus. For me, it describes a life in which I align my presentation along more feminine paradigms (because that’s what feels right for me), and I take hormones, do hair removal, etc, and in my relationship with gender, I feel most ‘correct’ when rejecting a binary characterization. Taking on this branding/packaging/labeling has been one of the most profound and powerful things I’ve ever done for myself.