Classic liberal delusion. They are never, ever responsible for their actions, it’s always ‘the Republicans’ or ‘the rich’ or ‘big business’ but never, ever the liberals, themselves. Yet Americans elect these clowns to high office and they screw us, every time, one way or another.
Yes, many liberals are delusional.
But the stupid "conspiracy" claims mentioned in the article are not the result of delusion. They are outright, in-your-face, premeditated lies and slander by leftist Democrat media mouthpieces attempting to repair and protect the Party's image. These people feel they can get away with making these ridiculous statements because they know they are protected by the corrupt media agencies they work for and because they have nothing but contempt for the intelligence of the America public.
Regarding the intelligence of the American public, the Democrat Party media shills may be right. Americans are still voting for Democrats who hate them and America. If anyone is deluded, it's the American public who still keep listening to CNN, MSNBC, CBS, ABC, NBC, FOX, the Washington Post, the New York Times, George Will, Charles Krauthhammer, Ed Schultz, Oprah, network news anchors etc..