There is also "gender euphoria" which may be experienced by people who do not/did not experience dysphoria.
I'm not sure whether from a clinical standpoint distress about incongruance is the same as dysphoria.
There are a lot of people who would have failed to meet previous diagnostic criteria but nonetheless are happy to have received gender affirming medical care. I think the best we can do is provide people with bodily autonomy on an informed consent basis.
Side note. Why does Android keep auto-correcting dysphoria as dysphagia. Wtf is dysphagia anyways?
You called being trans a "social contagion" in another comment: https://news.ycombinator.com/item?id=37291089
We can also look at the rise in people adopting 'they/them' and similar unusual personal pronouns as a measure of the rise in number of acolytes of that belief system.
It's a denial of material reality, replaced with a sort of spiritual essence of 'woman' or 'man' or some ill-defined in-between.
And for anyone reading this, I really have no issue with trans people. Pretty much everyone starts with a clean slate with me in my book.