Far-left Worldcon organizers are forced to pay out and apologize for cancelling a prominent writer over "muh rayceeesm":

At the time of the banning, Del Arroz was under serious mob attack from social justice warriors trying to drive him out of the sci-fi community. SJWs even sent a spring-loaded exploding can of penis-shaped glitter to his home, which scared his wife and children. The ban resulted when Del Arroz asked Worldcon for security measures because he feared for his safety due to the mob-like attacks on him and his family from the industry insiders. Instead of helping him, Worldcon banned him and made public statements claiming the author was a “racist” and a “bully,” with no substantiated evidence to back those statements up.