The question the article ignores is why the Repugs deny reality and LIE non-stop about everything, and have for decades.
The Repugs are the compromised, corrupt, craven tool of the oligarchy and the oligarchy's $Bs the Repugs pocket to rig the country as the oligarchy desires.
"In the end, reality wins. ... I am not sure it’s true."
The oligarchy's America is in permanent decline for the lower 4 quintiles and the environment.
The Iraq war for oil that the oligarchy started continues without foreseeable end 14+ years, and $Ts wasted, after the invasion.
The oligarchy profits from endless war, so will do nothing about it except pocketing $Ts in war profiteering.