I can't help but wonder about the relationship between fathers (and, in fact, all parents) spending more time with their children, and people choosing to have fewer children, and later.
I think it's unquestionably true that fathers spending more time with their children is, on the whole, much better for those children.
But it's also true that it's a huge problem for society that people are having fewer children. And I think you can make a reasonable argument that increasing expectations around the quality of parenting are party of that trend.
I think it is. It's discouraged and unspoken, but a lot of men don't like spending time with children. I mean for weeks or months, sure, but when you have a kid it drags on for years 24/7 and nothing but having your own child will really reveal to you how that turns out for you.
As it turns out, I don't enjoy extended time with children. My bad, but I power through it for the sake of the child. In older times that would be no problem, my wife would deal with that. Instead I stopped at 1 when I realized I am not the kind of person who enjoys being equally involved with children.
If fathers spending more time with their children is better for the children but worse for ~~society~~the economy, is that really even a question worth considering?
Screw the economy, love your kid (or kids).