I used to own a very active forum and tested this out at one time, well a variation of it where I just had a single forum for everything and it did not work out well at all. Not only did the users hate it but in the end I also learned that categories (forums) are what lead people on a message board, they have areas and sections they like to frequent and other areas they stay away from. Putting everything into a single bucket, especially on a really large board like this, makes it difficult to feel like you're being active in just your particular areas of interest.Changed home page to Forums List...
It sounds like it's here to stay, I'll just add that making people come into this forum to figure out how to put it back seems a bit unfair to them. Something should be more prominently displayed IMO.