Is it congresses right to be waived or is it their obligation under the construction. The war fools who thinks only article 5 will supersede the constitution are naive. The country will be run by external bureaucrats if this bunch isn’t pushed aside.
“Is it congresses right to be waived or is it their obligation under the construction.”
Congress can waive its authority if it votes to do so, as it has done numerous times over the years by transferring powers held by Congress over to the administrative state or the Executive branch.
As for NATO Article 5 superseding the Constitution, that is precisely why Rand Paul brought up the issue: For clarification.