You don't have to be an expert.You’re not a constitutional law expert
Just read the thing, it's pretty clear.
The President can't make law. Neither can the Justices.
Which raises an interesting question
Should we obey illegal laws?
Most people don't.
Most people for example, completely ignore the drug laws (them and the Schedules being completely illegal from top to bottom).
And, about half the people completely ignore the gun laws. That includes the gangsters, but it also includes people who chuckle merrily every time Congress passes a new restriction.
I mean, this is ultimately where the mask protests came from too, right? Our government has no authority to do stuff like that, the Justices may say it does but that's not what it says in the Constitution.