User blog comment:Gamedezyner/Want to help clean up? Take a look here!/@comment-25308571-20120927164733/@comment-1272757-20121127215658

Probably a case of double-checking. Opinions and views are subjective, so some people might want to get a second opinion about the status of an article.

Or they could be brand new Users who have no idea what they would be doing and don't want to screw something up.

Or yeah, just too lazy to do it themselves. But that really depends on if they know what they're doing or not.