[Retric]

The budget breakdown you just linked is fine for what I am describing.

The logic here is a little strange but it does explain why more recent movies especially sequels dominate that list. More recent films have larger audiences due to population growth and ticket prices have kept up with inflation. That means more recent films have a larger likely revenue stream especially sequels for popular movies. https://en.wikipedia.org/wiki/List_of_highest-grossing_films EX: Ben-Hur the most expensive movie that had been made in 1959 at the equivalent of 158 million and pulled in the equivalent of 900 million would hardly worth mentioning as a major film today.

Actors/directors/screenwriters/music rights holders/etc are going to negotiate based on the potential revenues therefore the larger the potential revenue the more they want to be paid upfront.

Now, that doesn’t directly impact shooting or special effects budgets, but if you’re already spending 100+ million on the “Actors/directors/screenwriters/music rights holders/etc” then there is little reason to economize on the special effects budget. Trying to economize at that point is just not worth the risk especially when the budget is fixed before you start. Might as well keep things padded at that point.

[caconym_]

Ok, I think I see what you're saying. I would definitely expect the expanded market for modern blockbusters to be a big factor in driving the upward budget trend. As you say (I think), most or all of the different production departments will then get a bigger piece of pie.