Getting real for a moment: here's the thing.
He wants a fight. He's looking for somebody to fight, as we speak.
He will lose a few court cases. Then a Judge will issue an order to force him to comply.
But, he won't comply.
Then the Judge will order law enforcement folks to respond and force him to comply.
He still won't comply with the order.
When Law Enforcement attempts to use force to hold him to account, he will order security and other armed forces under his command to prevent law enforcement from ensuring compliance.
That will be the final tipping point for the Constitution
If the forces under his command prevent law enforcement personnel from ensuring his compliance, then our grand experiment is over. Finished.
To prevent that, we need law enforcement and military forces willing and able to enforce the legal order regardless of what the President commands.
In order for our system of laws and checks and balances to survive, we require some personnel to choose the Constitution over a direct command from the President.
It will happen soon.