I had this idea as well. It only solves the low quality comment problem if that is something the site owners want. In some cases they may benefit from low quality comments.
Before the web, the HTTP POST equivalent was an envelope and stamp and maybe some moderation at the receiving side. People should look into ways to limit comments / filter noise now that it is in abundance.
Before the web, the HTTP POST equivalent was an envelope and stamp and maybe some moderation at the receiving side. People should look into ways to limit comments / filter noise now that it is in abundance.