Should freedom of speech and expression allow the unregulated use of hate speech and racist epithets? If so, then why? If not, then why not and how should this issue be regulated?

This should be an argumentative PHILOSOPHY  essay. Should freedom of speech and expression allow the unregulated use of hate speech and racist epithets? If so, then why? If not, then why not and how should this issue be regulated? Make sure you address the offense/harm distinction, and clarify how your analysis relates to John Stuart Mills thinking in Freedom of Thought and Discussion, i.e., does your analysis reflect Mills thinking or contest it? essay should be amount of words I wanted excluding bibliography and title page