Evidence of gender non-conformance? What does that even mean? Evidence of men who like to dress like women? Men can dress like women if they like (much as they are welcome to sleep with other men). The issue is that act does not actually make them women. That's the ideology ("Trans women are women."). They're men dressed like women. They are not, and cannot be, women. A woman is an adult female human. An effiminate man is not a woman.

There is a very, very small fraction of humanity that suffers sex organ deviations. Those few cases can make sex classification more difficult at birth (though they are almost always either XX or XY), but those few cases do not provide cover for men who dress like women participating in women's sports, using women's bathrooms, or other female privileges. With the exception of a small group of activists, all of America agrees with this, including many prominent trans-females -- this position IS the right side of history.

And you're wrong about the growing number of trans athletes at all levels of sport. And you're most certainly wrong about surgeries on minors. You'd have to be living in a cave to believe otherwise.