Desire to transition might be lifelong - one might as well start as soon as possible?

Majority of people that transitioned - they transitioned 30+. Also 40+-50+ is very common. These desires people have, often seem to be lifelong. And therefore at age 40+ when people are more settled, past the phase of caring too much what other thinks - the common conclusion then seem to be to just do it.

Based on this. So if one has these desires since they were little and now is in their 20s. They might be better off doing it sooner than later. Thoughts?