Could be.
But haven't females been responsible for keeping the cave in order, making food, nursing children etc. for thousands of years ?
Therefore I think it's natural for a man to feel attraction to woman doing that stuff, as it has served good in survival in the past.
hint: we don't live in the past anymore
![Wink ;)](http://www.getbig.com/boards/Smileys/classic/wink.gif)
not all of the norms we accept are 'the natural order'. I will give you that women have mental and biological traits that make suitable for certain things (including child rearing). Men are measurably better at higher order mathematics, and perhaps at practical problem solving
and driving!. The environmental threats that existed in the caveman era don't exist anymore, so physical differences that separated the responsibilities of men/women are pretty much thrown out the window. Factor in the power of contraception and the availability of education, and the male dominance takes a real nose dive (and will continue to).