Thanks! Adding all the regions to the almanac would create a too long list, especially for a large map. Not only it looks bad (both as a legend, and a "sticker board"), but also highlights how imperfect are the generated names. As I wrote in the post about the latest update of PS, I am planning to get rid of the legend in favour of labels. Most likely this will affect the concept of almanac itself, so maybe "add everything to the almanac" feature will be implemented in some form after all.