Maybe they are just listening to Carville and others who are saying “If you have nothing but insults and the same old unsubstantiated claims, just stop talking, no one is believing you anymore.”
Except that Carville, like the two headed snake he so very much resembles, will turn around and say exactly that, unsubstantiated claims, lies, exaggerations, etc.
Carville is just another Drive-By Media creature intent upon trying to remain relevant, dishing out whatever comes to their twisted psyche.