The underlying ideas for Operation Mindfuck were laid out by Kerry Thornley and Greg Hill starting in the late 1950s via Discordian literature, which inspired Wilson and Shea.
It is odd how alt-righters have appropriated the method in recent years, given that it is an exercise in postmodernism, and alt-rightees disdain postmodernism more than most modernists. However trying to blur lines so that you can misinform is entirely different enterprise than blurring them to discount positivist/realist interpretations of reality altogether.
“Closer to reality” suggests you interpret reality almost precisely as modernists and Keklords do, which makes you vulnerable to their machinations. Only a full rejection of realism can disempower malevolent agents trying to take advantage of you with their mis/dis/information.