+(This needs to go into my "Motivations and Political Context")
+Transitioning is easy if you project into the subspace spanned by "given name" and "preferred pronouns" and "frequency of wearing dresses." The problem is that it's not psychologically realistic to expect everyone else to just throw away all the other dimensions—people were using those dimensions!
+
+(for Elision vs. Choice)
+Speakers of my generation are more likely to say "person" when sex isn't relevant, whereas older works (pre-second wave feminism?) would actually say "man" (or "woman"—see how anachronistic it feels to put the female option second and in parentheses?), presumably not because human nature has changed that much, but because of shifting cultural priorities about when sex is "relevant." (Modern speakers similarly frown on mentioning race (https://agentultra.com/blog/the-black-man-stopped-me/) when it's not relevant.)