most women don't really care about any kind of logical or moral consistency. they just want the max benefit for themselves, for the least amount of expenditure. a good woman would simply be nice to her husband, because she understands that he provides for her well beyond what she "deserves", because he loves her. they'd just live happily ever after and that topic would never have to be discussed, because the man doesn't mind providing and the woman gives him no reason to change that.
Germany