From December 6th, 2017 to November 21st, 2018, 67% user give 5-star rating, 33% user give 2-star rating. for MyTwoCents Comment Aggregator chrome extension.
Great idea, but it doesn't display proper results. I got some irrelevant comments on some links I tried (incl. youtube.com)
nice tool
I'm the developer and felt like it needs to show a star rating up there... :)