Avery interesting topic and some equally interesting views.
My only concern regarding the children, is whether or not they can truly say that have been born into the wrong body at such a young age. I fully accept that doctors and specialist psychiatrists are there to help, and that any drugs prescribed to them are to help down-the-line with any transition, but I can only speak from my own experience.
I am a happily married crossdresser who, as a child in the '60s / '70s, used to love dressing in my sisters clothes and pretending to be a girl. My mother used to go a long with it, but my ex-military father was horrified. I loved it. Although I couldn't dress like this all the time, I wished that I could and my father was always telling me to "harden-up" and not to be a "poof".
Having read the article, I'm wondering whether this would be different if I had been a child today. The world is far more enlightened and maybe my love of dresses and playing with my sisters friends would now be accepted. Indeed, I might have been considered trans-gender.
My point is though, by the time I reached puberty, although I still loved wearing dresses I was perfectly happy as a boy. I had girlfriends and did everything that boys do. Yes, I had another "side", but not one that needed any gender re-assignment. Today, I have a happy and loving family, and "Rachel" has a fun and happy life too.
I'm just a little concerned that these youngsters are making / having decisions made for them a little too soon.