I don't see how tourists would be interested in going to see the laptop. Like what are the significant of the laptop being in the museum? The story is well documented and everyone can assess the information from their devices they don't need to fly all the way to be told the story. Yes the figures involved here are huge but this won't be the first high fund heist and I believe we won't want every heist story be put in a museum.
Now there is little reasons but in future, there will be more reasons for doing such visit. When Bitcoin becomes something bigger, and as one of most successful innovations in human history. People will have more reasons to visit historic places, museums, watch things that are parts of Bitcoin history.
Curiosity is key trigger for their actions but it is possible because people even can risk their life to visit Titanic. Visit a Bitcoin Museum is more simple, less risky and dangerous, so if they are near the museum by chance, they will not hesitate for a quick trip to explore Bitcoin history.