Which missile intercept systems do you refer to? Surely not the Patriot which has proven to be most effective in Ukraine. Due to poor planning, it sounds like the Patriot stocks have been blown thru so now things are exposed.

Iran copied oreshnik system, added decoys and other stuff, patriot is not effective against hypersonic, multiple vehicle missiles or decoys (which would require 1 patriot per vehicle) and is dependent on 2 radar systems functioning in the correct locations and the correct angle of attack from firing location. See Ted Postol's coverage https://www.youtube.com/live/Q2yQ3kBAQIk?si=JLvN2mVleKv64YDs. Even patriot is <5-10% effective in footage review from early Iran conflict before they started using hypersonic multiple vehicle missiles.