Happy for people to jump in with a counterpoint, but I believe the “Blue Sky will never work with just nice people” argument is tosh. There was a time when you’d see the Neo Nazis on The Blues Brothers (or similar) and just think “what stupid people” rather than believe they should have a voice.

Im only here because X has too many Nazis

See also David Icke being on Wogan in the 1990s. (Exceedingly niche British reference there)