From June 5th, 2015 to October 4th, 2016, 50% user give 5-star rating, 50% user give 1-star rating. for YouTube Comment Filter chrome extension.
It doesn't even give you the option to mark a comment as spam.
I'm not sure exactly how this is determining to censor certain comments that are unlike anything I chose to filter. However, what it is hiding, are comments that don't matter anyway and I have actually grown to enjoy the censoring. I am unable to see a list of what I have filtered. The text to "Mark as Spam, Show Text, Not Spam" would be much better if it had a light gray background highlight text color to look like a button, rather than blend in as part of the comment. Thanks and keep up the great work. For now, this is the ONLY extension that works.