“I see you have ignored the Wickard-Filburn court decision.”
Wickard v. Filburn applied to Congress, not the President. In any event, the decision was based upon a violation of a federal agricultural Act.
Ok what was the result of that decision? Quoting the law and the Constitution matters not, quote what resulted of that decision. Laws and decisions are often used wrongly by inferior courts to change the intent of the decision or law and they continue until corrected usually never.
By the way the President is required, by the Constitution, to see that all laws are faithfully enforced, which they never do, in fact most use the selective enforcement of laws to promote their agenda. Notice today that Justice refused to charge an FBI agent with possession of child porn even though he was guilty as sin. How would that work for me or you?