No he couldn’t. Well, he could, but he would go to jail. And I kinda doubt the ordere would be obeyed. But let’s say that happens.
The supreme court left it up to the courts to decide which actions are official. And those cases can wind up back in the supreme court. So the supreme court can make the decisions based on whether they like the president or not, although of course they would obfuscate it with lingo making it sound like it’s not what they’re doing.
It’s actually crazy how many people are being fooled into thinking this is okay.