A good idea.
I don't know about that... It looks like that minors should be getting first and foremost proper psychological care, so they wouldn't do something that they'll regret later:
france24.com/en/live-news/20230208-sweden-puts-brakes-on-treatments-for-trans-minors
Sweden was the first country in the world to legally/formally allow sex change, so it's hard to accuse that country of "intolerance".
In developed societies, gender and other definitions are as you know changing and changing fast.
I disagree, gender isn't changing. Gender roles are changing to some extent and at different paces, but not biological gender. In developed societies people are simply often more tolerant and accepting of people who are "different". No matter whether it's your lifestyle that makes you different, your life choices, sexual orientation or health or mental problems.
Sex transition for people with gender dysphoria is simply the only treatment that is available these days. It is a way to accommodate them, to ease the distress caused by their condition. It doesn't mean that somehow suddenly biological sex became "fluid" and people morph naturally into whomever they want.
Maybe one day medical advancement will go so far that it will be possible to completely change a man into a woman and vice versa, but right now it isn't possible and so I can't consider a man after sex surgery to be a real woman. There are things that those surgeries and hormone treatment simply can't do (at least not yet). That's a fact. Wishful thinking won't change that.
It's also possible that in the future science will discover what causes gender dysphoria and better treatment will be available and those invasive sex change surgeries simply won't be necessary anymore.
We still know too little about this condition, imho.
Btw, this is not a political/ideological issue for me. I look at this from medical and psychological perspective. I care about the well being of those people. So, as far as I'm concerned people with agendas - whether it's right-wing or LGBT agendas (I don't care) - who use those people for their "fight" can go and "f" themselves, because I'm getting an impression that they don't really care about those people, but only about their issues.