The exact same thing about LOTR was repeated in the media ad nauseum in 2003 re: Bush's axis of evil (North Korea, Iran, and Iraq if memory serves). I see it less as libs moving on and more the media using pieces of fiction that are convenient for their narratives.
Also the deficit is a myth and that's not how modern monetary theory works.
Do what I can to help out the local encampment calling for university divestment from Israel