I wish people would be better at fixing their pages.
Maintaining a Web site can often be a lot more work than someone might initially realize. Of course, that's not necessarily an excuse for not maintaining it, but in some instances people simply fold under the responsibility, they wish they could devote more time to it but that's no longer possible due to other more pressing commitments (like real life), or they merely lose interest after a time - and rather than up and delete the entire site, they'll leave the work they've already put into it for anyone who might be interested. Unfortunately, though, that might also mean that parts of the site that originally worked might no longer when situations outside the site change (like, say, a site that was linked to is shut down).
I know Craig, so in his case I can definitely say that it's more of a case that real life issues have prevented him from devoting more time...