The persecution complex they have is the worst thing about them. As :party-parenti: put it

Safely ensconced within a virulently anticommunist society, Orwell (with Orwellian doublethink) characterized the condemnation of communism as a lonely courageous act of defiance. Today, his ideological progeny are still at it, offering themselves as intrepid left critics of the Left, waging a valiant struggle against imaginary Marxist-Leninist-Stalinist hordes.