There would be no point of RIA if reviews were all from Joe Blow the unidentifiable. The personalities of the reviewers are a part of what makes RIA what it is, and if we do away with that we might as well unplug the website. I know some people have a problem with the top reviewers, but essentially dismantling RIA is no solution.
UPDATE: You know, I think a certain party doesn't like the brand names that certain members of the reviewing public have developed. I must admit, I've done a pretty good job with my numbah brand name and I'd like to keep my brand name. I earned it, right?