I confess I didn't think you'd be back, Tired - that the question 'how do you define gender?', which you never answered, was too difficult for you.
Thank you for continuing to engage, but if we can't know what you mean by 'gender' as in 'gender dysphoria' or 'gender fluid', it's difficult to have a useful discussion.
But to respond to what you have written, without definitions unfortunately:
I believe we need to listen to young people and support them,
100% agree!
but in a way that is neither suggesting they should transition nor that they shouldn't.
By 'transition' do you mean live as a transwoman/transman?
There I disagree 100% - given that it is impossible for a man to become a woman, or a woman to become a man, for for a girl to grow up to be a man, or for a boy to grow up to be a woman, it is unfair to offer 'transitioning' to children as a valid possibility.
Children deserve the truth: the sex you were born is unchangeable and if you are born male, you'll be male till the day you die, ditto if you are a girl, you'll remain female.
It's irresponsible and ultimately cruel to suggest to children that they will eve be anything other than the sex they were born into.
We need to listen to young people,
100% agree
have conversations with them
100% agree
and understand their individual situations without judgement.
100% we mustn't judge the child, but judging facts and situations and courses of action is what grown-ups do, it is a good thing when supporting young people to become strong, confident, sensible adults . If we don't model judgement to children, they'll never learn to make sensible, wise, balanced judgements themselves.
Sensible, wise, balanced judgements are based on fact not fiction, and children deserve the facts about their biological sex and all the loving support in the world to help them understand that you can't transition out of the sex you were born into.
But that doesn't mean that you can't be whatever kind of man you want to be, whatever kind of woman, gender is just something society tries to tie you down with, but a confident well-informed child won't waste energy on trying to elude their biological sex by pursuing the illusion of 'transitioning'.