Overall good, because it exposed a entire surface to a world that nobody could believe, not even the courts, until widescreen TV's with video evidence show the judge, jury, prosecution and defense the video proof of how it all went down.
"Trifling Niggers" stopped being white hate speech against blacks, and entered the lexicon as a property of DNA, likely an aspect of how a million years ago, killing everything that irritates us was the only thing separating survival from death.
https://www.youtube.com/watch?v=X26KnFSxprc
https://www.youtube.com/watch?v=hLPt0K9EQ9Q