Earlier quoted context omitted.
The human race isn’t in an immediate danger of dying out for lack of babies. People are allowed to and do take many actions with a risk of sterilization. For goodness sake’s people get vasectomies and their tubes tied. This can’t be about fertility or else you should be out campaigning against the pill, condoms, and just plain old normal drinking. Also do you imagine grafting electronics, really progress of any kind…
I can assure you, my only concern here is inate fertility - (idiocracy aside) I don't give a shit about people deciding not to have children. As for the danger, population collapse is often precipitous - and by the time you notice it, is very hard to roll back. And it's not just our species impacted by the changes.
Oh also since we’re on a technicality forum. Trans hormones don’t necessarily cause permanent sterilization. Plenty of trans people have children