User blog comment:Dr. Feelgood/Movement to Block all un-registered contributors/@comment-1373755-20100219184048

The only wiki I know of that does that is WowWiki, and that's because they get amounts of traffic (not to mention LOTS of advertisers for Gold-selling sites) that this wiki is unlikely to even dream of getting. It's unlikely to happen just because of a few vandals. Now if we start getting several million hits a day, that might mean something, but as of now it's unlikely, we don't protect entire wikis just because a few 10-year-olds got bored.