[a_shovel]

In your terminology, (one definition of) Gender is the idea that the social/cultural aspects of sex are distinct from its physiological aspects. What the failure of Money's experiment showed was that one cannot intentionally alter the gender of someone else through medical or social means--in other words, that conversion therapy does not work. You say that the terminology is "not serviceable" but don't actually explain how it fails.

> There are so many problems with simply linking individual (confirmation-bias-fueled cherry-picked) studies that I'm not even going to bother touching this.

The closest you've gotten to citing a source is a link to a subreddit. You are in no position to dismiss multiple scientific studies you haven't read as "cherry-picked."