Hmm, an interesting question for a movie that is interesting to ask that question about haha I would say if any lessons were learned, it's that Lin Shaye and Tony Todd are treasures that do their absolute best to entertain. Even in messes like this. But I already knew to go in that they're always on their game to entertain. I suppose after reviewing 'The Final Wish', I learned that there was significant public interest in the movie as my review has garnered a significant number of views over time. So, if anything, I learned that no matter how obscure a film may be, there will always be an audience in search of it if it contains the right ingredients of intrigue. Other than that, I learned that the kid who played a younger version of Niles from the TV show 'Frasier' is still acting and the writer of 'Final Destination' is also still in work... good for them!