Is AUTHOR wrong in the post ? POST : The title is essentially it in a nutshell.

My wife and I have been married for 4 years and have 1 kid and this is a constant disagreement. I make almost 4x what she does. I'm not saying she has to do 4x the chores, but am I an asshole for expecting her to at least be the "management" and keep track of everything, as well as being the one to take on the bulk of the child work and housework? If not for me, she couldn't keep the roof over our child's head or food in his mouth. I am funding almost the whole operation, so I believe she should be contributing in other ways. AITA?