See, that's the kind of info we'd like on movies.io.
There's so much more about movies than you can learn about from TMDb, some people do research, are passionate about a particular subject, especially niche movies that aren't available anywhere (not legally, even often not by torrent).
We'd love to nurture that. We're looking for a great way to manage that information: just 'comments' on the movie isn't going to cut it. Stay tuned.