User blog comment:Susanolivia/Fixed Width, Sidebar, and the Removal of Monaco/@comment-1372024-20101001031114/@comment-824313-20101001031918

That's right. All these wikis are too expensive for Wikia to continue to run and debug. That's why they're blocking access to all wikis, besides Community Central (and Uncyclopedia because it's a parody with special privileges.) The Community Central will be more continuous, and the content space will almost be big enough for a character per line.