So nice to find someone else writing about a subject that is always on the back of my mind. I, too, have no kids, and sometimes I regret it, but mostly I feel its for the better given our current world, climate change and the general nature of humans not being very charitable, in my opinion. I have a very Buddhist outlook on the world, I feel its full of suffering and therefore I'm kind of glad I never got a chance to bring another soul into this world, only to suffer as well.