It feels like we’re losing something, a shared experience, in favor of an increasingly narcissistic attitude that everything needs to shapeable to individual preferences instead of accepting things as they are.
I’d be somewhat interested in something like a git that generates movies, that my friends can push to.
Extremely widespread mass media fiction broadcast are sort of an aberration of the last 75 years or so. I mean, you’d have works in ancient times—the Odyssey—that are shared across a culture. But, that was still a story customize by each teller, and those sorts of stories were rare. Canon was mainly a concern of religions.
It’s just for fun, we give it far too much weight nowadays.