Yeah Elon Musk is weird and who cares but it's not just him.
Why do they think they are going to convince people to have kids with this threat?
I don't really mind if the species becomes extinct in the future why would I. And if I were on the fence about having kids I think the prospect of them living through the end times would be a tick in the don't bother box.
Don't get me wrong the human experiment has been cool and interesting and I hope we go on to achieve great things in the future... But I'm not THAT fussed. Why is he??
(Also isn't AI going to render loads of us obsolete anyway?)