hey thanks for your comment and I appreciate the critique! It’s kind of you to take the time :)
my approach has always been to do the heavy lifting for a GM, but leave some space for the GM to make it their own. I don’t want to lock a GM into doing one certain thing when that one thing might not gel for their game and their players. This one is definitely not “no prep” as it’s a novel situation and not just a standard dungeon crawl. GM would have to read this first, for sure. And hopefully inspired to flesh it out a bit to run for their own group. :)