Dunc just went off on one. He's right about Suarez embarassing Liverpool yet again etc etc and that Shankley and Paisley would probably have got rid of him already for doing so. That still doesn't mean this reaction to a bite isn't overblown and out of proportion.
Yes, getting bitten isn't nice. Yes, it hurts. So does getting smacked in the face with an elbow or a leg or any other hard part of the human body. Not many people are defending him saying it doesn't matter that he bit someone. They are merely pointing out the hypocrisy and complete over the top reaction to it.