Maybe various sorts of modeling other people's points of view should be included.
Neurotypicals are assumed to have a theory of mind, but I think a lot of people can pass the "does someone else know where the treat is just because you do" test without getting much farther.
I don't think neurotype has all that much to do with it. The illusion of transparency is a thing; so is the expert blind spot, or what I sometimes think of as "the professor fallacy" or "the promoted-to-management fallacy" — the mistake that just because I am good at doing X myself, that I must therefore be good at instructing people in how to do X.
I was looking at a discussion of what should be in a college curriculum, and as such discussions seem to go, there was a big list of things everyone should study, and some political claims about what's being offered but shouldn't be.
Instead, what do you wish you'd studied in college? What do you wish other people had studied in college? On the latter, do you think everyone should have studied it, or do you just wish more people knew about it? Approximately what percentage of people?
Of course, this doesn't have to be limited to college. People could learn the same things earlier or later.