A new analysis suggests that posts in hate speech communities on the social media website Reddit share speech-pattern similarities with posts in Reddit communities for certain psychiatric disorders. Dr. Andrew William Alexander and Dr. Hongbin Wang of Texas A&M University, U.S., present these findings in the open-access journal PLOS Digital Health.
I think the researcher’s hypothesis for explanation is most likely. Lack of empathy as a shared trait between bigots snd people with cluster b disorders