Fandom is so focussed on writers and artists -- and writers/artists only make up a small percentage of the fandom, all things considered.
So, tell me -- whom do you appreciate in fandom and why? The 'why' can't be related to fic or art*. It can be meta. It can be beta-reading, running a RPG, running/modding a particular community, whatever. It can be just "being an awesome individual" -- anything but fic/art. It doesn't mean you cannot list people who are writers/artists -- you just can't use their writing/art for the reason why you appreciate them.
* I consider icons a form of art, but feel free to list icon makers, as they don't get enough love either.