One way that comes to mind is to put some work in lowering the social pressure on young males to be "earners" and "providers"... when it becomes acceptable that

One way that comes to mind is to put some work in lowering the social pressure on young males to be "earners" and "providers"... when it becomes acceptable that my wife earns the real money and I do something not particularly cool nor profitable that I enjoy, and that we're not being weirdos in everyones eyes because of it ("poor woman, what's she doing with that looser?"), then all those problems will be solved...