The Epicosity said:
So, what do you guys think of there being a remake that was serious and didn't skim over everything?
I don't know if you understand how film adaptations work. All adaptations need to cut things to focus on the main narrative and fit in the running time. In a novel you can fart around for pages but you don't get to do that in film because the fact you're farting around becomes obvious.
Jaws is a good example of how much needs to be cut and why it makes for a better film. The novel included several side plots that really didn't go anywhere and they came out rather easily. But then, Jaws may be a bad example as the scriptwriter how easily those elements came out almost as if they were meant to come out.
Dune is probably a different kettle of fish with subplots and whatnot woven tightly into the main narrative, I assume. Which means you'll need to decide to cut things that are otherwise important and arguably as or more important than the stuff you leave in. So people will *****, not unlike the Lord of the Rings movies.
It could be done, sure, but after two adaptations, I doubt if anyone really wants to sink the kind of money necessary into Dune now or in the next fifty years.