https://timcast.com/news/people-with-narcissistic-psychopathic-tendencies-more-likely-to-support-left-wing-views-new-research-finds/

"“Authoritarianism can be found on both sides of the political spectrum,” the study’s authors Ann Krispenz and Alex Bertrams said in a recent interview."

Because the "political spectrum" is BS. The actual spectrum is authority vs freedom. A.k.a. politics vs anarchy.