was this an Automatic message? if it isn't, is there a forum post or something that is for discussing the formatting and the like of the wiki? I know on wikipedia there is the Talk pages to talk about the content and formatting of articles but the talk pages don't seem to be used on wikia and the Discussion/Comment section seems to be about the topic of the Article, not the content of it.
it's an auto message, but consider this reply as a legit welcome!
we can open up a new forum board for wiki feedback. usually people just leave messages on admins' walls so we can address them promptly, or you can create a blog and we can comment on it or make it a Category:Site maintenance blog so it stays up in the homepage longer.
we find comments far more beneficial to the community than with talk pages, hence the absence of talk pages (at least the link of it).