I actually enjoy listening to parents talk about their children (up to a certain point); of course I don't know how life with my own children is like, as I don't have them. However, when a person tells you about something that happened to them, it is logical to think I will have my chance to contribute to the conversation. Some of these contributions will probably be advice or my reflection of what I would do in her position. It may be more or less useful advice, and a more or less exact way of describing what I would do in that situation, but I always assumed the person listening was the one who had to analyse the advice/recommendations and then do whatever worked the best for her with them.
This whole forum is about people telling others what happened to them and listening about other people's opinions. Some of these opinions contain useful things, others can be discarded. Why would childless people feel they are supposed to shut up whenever children come up in the conversation? Sometimes we can give advice that is not clouded by tiredness, mood or emotions. Sometimes it can be useful advice. There are millions of women in the world giving birth and becoming mothers right this very moment. There are billions of other mammals doing the same. It IS a very special situation... for the mother. But admit it, it is fairly common to have children, most people do it at some point of their lives, and if it was so much hard work and terrible, more people would choose not to have them. Mothers sometimes feel the need to rant because, obviously, some parts of parenting ARE hard. But suggesting that there is nothing harder than having children? Well... famine... war... torture... having to spend your life looking for food in garbage... being kidnapped and raped repeatedly... being physically abused by a person you love for years and years... seeing someone you love suffer, wither and die. I can imagine MANY things much harder than having healthy children and suffering through some years of sleep deprivation and tantrums.
My three childless aunties cared for their dad for 10 years after he suffered several embolisms. He ended up helpless, having to be fed and changed. They also cared for their mother when she was dying. She frequently spent whole nights screaming in pain. I guess I should tell them they have no idea what sleep deprivation and exhaustion is like. After all, you know... they never had children!!!
I have a fair idea of how hard having children is. That is precisely why I decided not to have them.