It's sad because (if the sites don't come back) it'll be harder for other people to find and enjoy his work that I enjoyed. And it's sad to think that maybe he won't come back and publish more awesome stuff. (But when I think about it, I doubt that someone with _why's drive to create will be able to keep from sharing for very long.)

It is sad because the thought of no more _why is a sad thought. I'd love to see more of his books in the future, they were mind blowingly cool.