They (leftists) also fancy themselves to be morally superior to other people. They believe their interpretation of right, wrong, sin or atonement to be the only correct answers.
They are the people that stay alive because others do the fighting and dying while they sit and pontificate about how people should live. They are the people who accuse others of various biases, bigotry and hatred. They truly believe that only they are able to make the right decisions about life and morals.
They cause more problems than they have ever fixed.