Thread:Turtletrekker/@comment-24675861-20140322220031/@comment-12522-20140322224146

In large part, I would imagine that it's because the production notes tend to get added as the movie is in production and largely forgotten afterwards. Most of the MCU movies had already been released when this wiki was created, so there was no way to add them as they happened.

Have you checked the various movies "trivia" pages for production info?