Should Women Make Equal Incomes?

I used to think so.  After a little consideration, however, I notice that men have god knows how many social obligations to do everything for women.  If taken out to eat, it is customary for the MAN to pick up the tab.  When dating, the MAN is supposed to buy her expensive shit, like jewelry, to name one. 

As long as society pressurizes and expects men to wait on them hand and foot, I think the fact that men tend to make higher incomes is justified. 

>>16
I think gender roles are good thing for society, but gender shouldn't really matter. I mean it's good when we have traditional gender roles, but we should allow women to become men and vice versa. Maybe we should stop calling them "gender" roles, but I don't really know what we should call them then.