Personally, I can't see what woman in her right mind would want to become a housewife except if she has no ambition whatsoever.
Perhaps. But perhaps that is why rates of marriage on the decline. I think Sweden has one of the lowest rates of marriages. Or divorce rates are high in many countries.
This is not a hit against it. It simply is what it is.
When it doesn't benefit either the man or the woman to be in the marriage or partnership or whatever you want to call it, then it is bound to be on its way out. If women can raise kids on their own and she can work on her own maybe with some government aid during the early years, then that is what she will do. If guys don't want to be burdened with a lifetime to responsibility of alimony or child support, they're not likely to enter into such agreements either.
Perhaps it is an outdated concept. Perhaps not.
But people are speaking with their actions by not getting married, having kids out of wedlock, marrying traditional people...