That's not case law - it's written into the Constitution as the Supremacy Clause.
How many divorced people, especially men, have you met who thought they got a fair shake in their divorce decree? How many defendants held liable for negligence admit they made a mistake? How many people in jail will admit they did the crime? Having a Chief Justice take the position that people don't have to obey court orders they disagree with is a prescription for anarchy.
I don't like the federal decision any better than the others on this thread but the way to go about changing this is not to tear down the rule of law.