Preparing meals for their families is the biggest stressor for parents.
Aside from the obvious reason of having to live without your children part of the time, there are other reasons sharing custody is hard.
Parenting styles often change when parents have more than one child, and there are a few different reasons why.
Moms know their kids better than anyone else. As such one-size-fits-all parenting techniques will not work for everyone.
If men want to be more desired, they simply need to pull their domestic weight.