Total crap? The President is responsible for the security of the US as I said the Court just rule that security of the US is the privy and responsibility of the President. If he deems it is necessary to the security of the us he has the ability to do it, you know like the travel ban?
There are other cases in the court system which have stopped many of his efforts. It took two years to get a ruling of the Court with the exclusions from majority Islamic nations.
Cases are on going wrt Sanctuary cities. There is no telling how many such cases have the administration tied up in court.
So “yes”, total crap.