Cognitive dissonance is a hell of a drug.
“For many of the president’s followers, the past four years have been one long, quasi-religious exercise in suspending disbelief. To adhere to the Church of Trumpism was to reject anything that might challenge its orthodoxies. The news was fake. The polls were fake. The investigations and scandals and fact-checks were fake. It only stood to reason that if Trump lost his bid for reelection, the defeat would be fake as well.”