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. 

As long as men are expected to act this way, I'm not going to complain about them making more money, since they have to spend more money to get by as well.