The current status qou is that women get custody is something like 90% of the cases.

What you are suggesting is not happening.

We can suggest guidelines. Like my outline and then examine other factors.

If thean is a truck driver and the woman is a nurse who works nearby then yes she should get custody.

Kids can't be left alone.

The local working man is safer for his 11 year old daughter than her step dad.

He should be given the chance to be dad after laying child support for 10 years. Imo.