A lot of people worldbuild when they daydream and have the bones of a story kicking around in their brain, but have to pay the bills and raise the kids etc so they never flesh it out and write it down. What’s your story’s premise? Fantasy, sci-fi, alternate history, mystery, western, whatever genre.
Urban fantasy/sci-fantasy, just ripping off (part of) my WoD campaign. The story of a witch surviving in a world that goes out of its way to stomp out everything that makes life worth living.