Not sure if bug or needed

I was going through some of the quick looks & ran across one I've been to before but the main wiki page on the game had the content either nuked or it's needed as it seems odd to just not have it there.

http://www.giantbomb.com/again/3030-24237/

Are you talking about the text on that page? It's possible that just no one has ever added any to that wiki.