Let's forget what we invested in the idea of fiction as the sole source of inspiration; would we see a guide as an extension of a film if we had to start over?
No, because inspiration is an emotional spark, while a guide, like Michelin, is pure logistics, facts, and maps for the concrete realization of a trip.
The role of tourist guides is not a sub-part of inspiration from fiction, but rather a distinct planning and validation tool, just as the manual of a camera is not a sub-part of the photos it takes.
You do not dispose of your travel plans just because a film inspired the destination; you develop them with tools like guides.