https://variety.com/2021/film/news/lord-of-the-rings-peter-j...
It would have been an even bigger gamble if they weren’t able to bank on any long term revenue (I’m certain Netflix continues to pay for the rights to stream the trilogy after 2021).
Producers don't invest in movies for hypothetical revenues in 20 years time. If it doesn't pay off soon after release, it's written off as a loss. Revenues in 100 years time are completely irrelevant.
How many movies did you see last year that is more than 10 or 20 years old? Or 50, for that matter?
Also, in what other industries are 100 year old designs/products/tech/standards/stuff relevant and hold up like the golden standard worth dying for?
That they are valuable speaks to market inefficiency. Where is the consumer surplus?
Seinfeld wasn't greenlit due to Netflix streaming rights. Better Lion King adaptations might have been made instead.