I think he said something mcloser to....the mechanisms of the system (Congress) are archaic.
I figured he was referring more to the assorted longstanding traditions & protocols which Congress follows but which are not specified in the Constitution. ...hence things like the “nuclear option”, which is just threatening to do things however the Constitution actually specifies instead of adhering to arbitrary rules which the other side wantonly ignores when convenient.
“I think he said something mcloser to....the mechanisms of the system (Congress) are archaic.”
That is exactly what he said. Anything more is fake news.