They are interested in castigating you as a nasty human being because you happen to disagree. This is what makes leftists leftists: an unearned sense of moral superiority over you. And if they can instill that sense of moral superiority in others by making you the bad guy, they will. People on the left are taught from childhood that they are better than conservatives – it makes them feel good to hate conservatives. And that hatred is justified because, after all, conservatives are bigots.
