Ancedotal evidence but the wife of one of my cousins explicitly chose not to work in spite of having the required qualifications as a dentist, simply because she doesn't want to work and just wants to raise her children. Even though they live in an expensive city. Of course, you'd be hard pressed to find such examples these days.
On the other hand, I have cousins in marriages where both are forced to work because they live in an expensive city where one person's salary is often not enough to cover living expenses. And as trends go, I think we'll be seeing more of the workers by "force" example in the coming years.
Increasingly the trend I've observed within my large extended family and my fiancée's family (different cultures altogether) is that the wives in more affluent families tend to work as either housewives or in less taxing roles where they can still take care of the house, even if they can afford servants and carers, while the less affluent ones are required to have two breadwinners.
Many people are in a situation where they can't make the choice to exclusively do care work, due to financial constraints, and much of the care work is done by women who also work for money alongside of it. So in a way, being wealthy enough to have one person concentrate on maintaining the house is lucky. At the same time, it's a risky choice, because it leads to financial dependency on the partner, and marriages tend to end.
Liberties constrain, constraints liberate.
The things we can lear from programming language theory!
Seek freedom and be a slave to your desires. Seek discipline and find your liberty.
Reminds me of this part of a Thomas Merton audio piece that I just listened to which you might enjoy (~22:50 to ~35:01): https://www.youtube.com/watch?t=1370&v=Zr3V-BnENmA&feature=y...