When people speak of having children purely to satisfy the parents desires being selfish, surely everyone who chooses to have children is doing it because they want to - it cannot be to serve the needs of the child, because the child doesn't exist without the decision of the parents.
I've found this thread interesting. It has made me think more about elderly fathers, when previously I'd only really thought about women. I still think that a woman becoming a mother in her 40s is okay and that it leaves enough time for the majority to see their children grow up and also be parents to them as adults, before health issues creep in and eventually they die. I can see that men becoming fathers in their late 50s or beyond is different, because those health issues might only be 10 or 15 years away and even with a younger wife, some of the care may fall on the children and I can se how difficult that can be. I guess most people facing that scenario think of it in terms of the woman being significantly younger in order to have children, so the care of a possible sick father would be undertaken by them and not the children, and they think of it in terms of at least one parent (even a mother having a baby in 40s) is likely to be around and in better health for a significant while beyond that.
Looking after the elderly with serious health issues is really difficult. It seems to cause huge resentment for the people on this thread and Inwonder if it is the caring or the fact of doing it at a younger age than most which is the bigger issue. And I wonder how the many more children of older parents will feel about this in 20 years time or so, when they face the caring issue - because it will be more normal, will people accept it more? Is it the fact it was very unusual to have significantly older parents the fact that made the caring so burdensome?
I'm also interested in the mention of embarrassing older fathers particularly for teens.....the whole thing about being taken for grandfathers or being out of touch - I can see that is an issue for teenagers, but teenagers find so many things embarrassing and excrutiating and fortunately that phase passes, so I don't think too much weight can be placed on that concern, and it certainly isn't enough of a downside to say people shouldn't be older parents.
I can see how it happens though - the older man re-marrying a younger woman who hasn't had children and wants them.....and he doesn't want to deny her the chance to be a mother, and it's all still naturally possible.....well it might be a very hard man to refuse that urge of the woman to become a mother....but I can see that if the man is very elderly already there are bigger consequences probably than a woman in her 40s becoming a mother.