One thing that is striking to me in my investigation of the #CassReview are some of the undeclared assumptions. One I've seen a lot of people point out—that being trans is inherently bad—but another that I don't see called out as often has been standing out to me:
That being trans is something you become rather than something that you are.
Thus the goal, combined with the previous point, is to prevent people from becoming trans in the first place