Earlier quoted context omitted.
That is likely part of the perceived problem, but seems lacking. When the wife stayed home to manage the family, we had the husband working 40 hour weeks. Now, the gender equalization is not taking the form of the 40 hours being shared between the spouses, but rather the 80 hours shared between them.
There is overhead on jobs. Unless performing the most simple mind numbing factory assembly line work, 2 x 20hrs Then there coordination overhead in the family - even if the two parents work 20 hours each, it's unlikely that it's exactly divided so one is always home. Child care costs a lot of money. Eating out costs money. But the most important reason: People still want careers and a career on half the working time…
Sometimes you have to sacrifice to make do for your family by moving, whatever. It's always better to sacrifice money than time from your children. As long as you are making it and saving a little and have a bit for holidays, nothing else really matters. Getting rich should never be the goal.