I expect my wife to do more of the housework because I bring in more income
Why does that mean she has to do more housework?
I just figured it was fair since I'm working to support our second baby.
She does a lot more when it comes to raising the baby. You both need to work together and do things around the house.
It's not hard to raise a baby. I'm the man around here and can't be expected to do it.
Marriage is a partnership and both members need to put in the work. You cannot expect your wife to do all the housework and raise the children by herself. It will lead to the end of your marriage.