D&D has always tried to walk a really narrow, shaky, tightrope. It's trying to be a complete set rules and background information that can cover every situation, while also letting you play in any world or campaign setting you want. This is an almost impossible needle to tread.Forgive me if this was just public consensus, and not explicit text, but wasn't part of the goal of a book with multiverse in the title to not foreground setting specific detail, to make the entries more widely usable for DMs?