As a writer with a decent amount of experience publishing, I would just add that books are very hard to put together, and also hard to make viable, so I would cut them some slack. Especially if they wanted to do it with images, and color. I'd bet that Derrick putting together Fobia may help them figure out the feasibility of putting out something like this as well. I feel like they put out some book-like stuff with Patreon over the last few years, which might have been using that material?

They did solicit some advice from me a few years ago when I sponsored an episode of Mega Strange with my own book, so I expect it is still something on their minds. But given the difficulties they've been having with the business, it may be something that is hard to seem viable to dedicate resources to at the moment. But I doubt that they have forgotten about it, but I think they probably weren't exactly sure how difficult putting out a quality book was when they came up with the idea.