I thought that maybe more would get added to the whitelist eventually,
but that hasn't happened. I've been using the bw.artemislena.eu
instance for unadded Wikis, but it broke recently, and no longer shows
backgrounds or page styling, which made me think of this again.

Of course, this isn't a bug (probably?) or something that absolutely
needs to be changed, so I'm mostly just curious.

(I replied to this 1-1 for privacy reasons.)