Thenavigator those two paragraphs conflict. And as much as, if you don't talk about the reason for transgenderism you can't understand why people support it or not.
In the 70, there were very few transsexuals around. Some of them cross dressers. Or a low number of men with gender dysphoria. Who will have been reacting against gender stereotypes. Such as they were. Women transsexuals were almost non-existent. And certainly teenagers.
Now, gender stereotypes are massive. Everything is a sea of pink or blue. And people simply can't remain unaffected by it.
The Internet is fuelling it. By both imposing impossible standards (Instagram, Facebook, selfies), and allowing people to form tribes of like-minded individuals, reinforcing what they think and say.
Reading the stories of detransitioners shows absolutely why youngsters are transitioning today. And where the pressure is coming from. And why people support it, until they don't.
It's not a neutral act. Youngsters are being medicated, operated on, left infertile and with no sex life. It's not neutral.