The roguelikes tag wiki is very meta, featuring (old) commentary on what it should contain. I just rejected a tag edit which tried to add further commentary. The excerpt is fine, except for the fact that it isn't an excerpt (the main wiki doesn't say any of that).
I know nothing about the genre and don't want to just wipe the wiki. Could someone more familiar with it clean it up? Or should we get rid of the tag (see Jason's comment)?