The most interesting piece here for me was that parents aren't having as many kids as they want: https://www.pewresearch.org/fact-tank/2014/04/11/birth-rates... I also wonder at what salary level does it make more sense for a breadwinner household over a dual income household. Childcare is expensive, and likely scales with your standard of living. I net of increased tax rates, child care costs, and time spent navigat…
This was actually something my wife and I are talking about as we think about having kids. In most of the jobs she's been working, we would be paying more than what she would be making in childcare if she wanted to continue working. At that point, it makes more sense for her to be a stay at home mom. I definitely feel lucky though that we can just live off my salary and that it's even an option for us.
It could be the difference between having enough to pay child support and your own expenses, and ending up with a felony charge and losing your property+passport+freedom+licenses because paying both alimony and child support (now higher because of higher income differential) can be insurmountable for some after going through a divorce. If you're a high income earner it's basically the kiss of death at any chance of ever changing your career (or taking a break), even if you psychologically burnt out on it.