Wow this thread has suddenly got a bit weirdly polarised hasn't it? It's kept me entertained on a long car journey though.
I always wanted children but couldn't sadly. I always recognised I wanted to for almost entirely self centred reasons though, no point pretending it's a saintly thing to do. There was also a lot of social conditioning behind it, but I've come to realise that with the benefit of distance. Still a massive gap in my life but it's taught me a lot.
My understanding of the original post in the thread was that it's a shame there is no validation of a life without children. That would massively help a lot of people including people like me who feel marginalised - either hated (as is clear from many of the later posts by mothers on this thread) for having - it's assumed - chosen a life where I am apparently entirely carefree so to no concern for anyone other than myself (and at a stretch my husband since I have one) or pitied for what I can't have and "not understanding what love really is" etc etc. Whichever it is, I'm second class.
Instead, I'd love to be respected for my life and see a normal depiction of it reflected back at me in culture and society. One way to normalise something is often to promote it more than you normally would. No one should really need to feel threatened by that.
Normalising not having children would stop some people having children where they shouldn't. For the rest of us, it'd just make us feel a whole lot better and accepted. Everyone else could crack on and have all the children they want.
Really appreciate the posts by the more level headed and empathetic parents on here, as well as those who don't have kids for whatever reasons and have articulated their reality.