Forum:Ratings Wiki exist for one guy to complain about another?

While looking for something else, I came across this Wikia: http://ratings.wikia.com/wiki/Wiki_Ratings_Wiki There are only six articles on it thus far, five of them blank, just a name without anything in them. The only article I see there at all is http://ratings.wikia.com/wiki/Happyface414 where the administrator criticizes someone on another Wikia. He apparently is unhappy with how the Club Penguin Fanon Wikia is run, and has created a ratings wikia to complain about one user who post there. Is this allowed? Can anyone go there and complain about someone else? Perhaps have a list of everyone they hate, and the reasons why. They already have a rating system and areas for discussion on the individual wikis, so I was just wondering why this wikia was allowed to exist.  D r e a m Focus  05:09, March 29, 2010 (UTC)