I think what people are. Missing here is that time and money are finite resources. Only one person can be out at a time if you have children that need to be supervised. Only so much disposable income is there for a new bike or boat or paddle board or other piece of equipment
No point being missed at all.
Do you think those of us where mum and dad both have hobbies have infinitely more time and money than all other households? Of course we don't.
There's a finite amount of time. Out of that time DH and I both have time to ourselves away from DC because it's important to us to have some me time, maintain our interests and have a break.
This is what rattles me a bit. Any suggestion that BOTH parents should be entitled to free time and time to do their own interests is almost alway met by moaning about why that's totally unreasonable and absolutely impossible. It's that sort of response that fuels the martyr accusations because rather than accept that it is possible to structure a household where both parents get time what actually happens is:
yeah but the house would fall apart if I had an evening a week to myself... I couldn't possibly have an hour to myself because DH wouldn't be capable of watching their own children... Those of you saying we should both have time miss the point there's only so much time available (implication being that therefore there's no way for poor mum to have some of that time as it's inevitable that mum stays home)... Don't you know there's only so much money available (with the implication that it's wildly unreasonable to think both parents should get to spend money on themselves, so mum doesn't have anything and then gives it 'woe is me I never get anything')
Some men are totally feckless man-children who need to grow up, step and do their fair share of housework and parenting. Few would deny this. But I find the 'woe is me, I couldn't possibly have an equal share of free time' mentality to be quite silly.
If parents can't show their children that both parents are entitled to hobbies, down time, and should do a fair share of the housework/childcare, is it any wonder that some kids grow up into adults who think that mum potter's around at home whilst dad goes out.