“Let’s start with the role of the courts. The idea that the judicial branch owes special deference to the elected branches of government was thoroughly rejected by the framers and ratifiers of the Constitution. “As to the constitutionality of laws,” Luther Martin told the Constitutional Convention in Philadelphia on July 21, 1787, “that point will come before the judges in their proper official character. In this character they will have a negative on the laws.” Federal judges, Martin explained, “could declare an unconstitutional law void,” thereby overruling the actions of the elected branches. None of the delegates disagreed with that.
“This Constitution defines the extent of the powers of the general government,” Oliver Ellsworth told the Connecticut Ratification Convention on January 7, 1788. “If the general legislature should at any time overleap their limits, the judicial department is a constitutional check. If the United States go beyond their powers, if they make a law which the Constitution does not authorize, it is void; and the judicial power, the national judges, who, to secure their impartiality, are to be made independent, will declare it to be void.”
James Madison, often called the “father of the Constitution,” made the same point in his June 8, 1789, speech to Congress introducing the Bill of Rights. The proper role of the courts, Madison said, was to act as “an impenetrable bulwark against every assumption of power in the legislative or executive.””
https://reason.com/2025/05/30/what-j-d-vance-gets-wrong-about-judicial-deference-to-executive-power