People have been clamoring for some sort of offline encyclopedia of the cwcki for the longest time (not just using the wayback machine), honestly if someone was to pull all the pages from the wiki and collate them into some sort of physical book it could make fair bit of money from all the autists and weens that want to put it alongside their dusty waifu figure shelf or as a coffee table book.
Might get a little complicated in some parts in regards to fair use and where the material is published, but I doubt the person who decides to sell the physical encyclopedia of the cwcki would find themselves in any legal trouble.
Or to play it even more safe, they wouldn't even have to actually approach a publisher, if they're competent enough they could put together the book themselves with editing software and just organise some company to print and bind them together and then ship them to paying customers.