I have only recently been introduced to this wiki, but I found the content and the general writing style interesting. I'm a lurker, and a notoriously obsessive archive trawler. Add to this the fact that I can't stand anything that isn't original content, I'm probably more suited to the role of a reviewer than that of a writer.
Bad science is mildly irritating to me, bad idea development more so, but bad writing sends me into paroxysms of rage. That said, I generally avoid being an ass, and I'm more than happy to contribute to any articles or projects.