Brian's involvement has been nothing but a formality - a way to make him feel important and get some more money into his hands.
It's the same as Gene Roddenberry's involvement in the "Star Trek" movies after "The Motion Picture" - he gets a credit, he gets some money, and he gets his name on the work, and nothing more. He makes no decisions, it just allows him to posture on Twitter. They send him scripts, he replies with his notes, and his notes carry as much or as little weight as the director (be it Nicholas Meyer or Denis Villeneuve) wants. In Meyer's case, it was zero weight. Given Villeneuve's statements and position as a director who wants full artistic freedom and final cut, I'd say it's zero weight in "Dune"'s case as well.
This is pretty typical for Hollywood, especially when it comes to adapting author's works, and was likely a condition for releasing the cinematic rights in the first place.
Considering Brian has been trashing the IP for ages based on "notes he uncovered", I don't expect his involvement, in any capacity to be a good thing.
In any case, given both Villeneuve's track record and the statements made about the film, I see no reason to think there won't be philosophical themes or that the book will be dumbed down, and there's no evidence that the core of the book has been altered in any way.
As I've said before, Vileneuve's talents at filmmaking have no bearing on translating the source material and its themes. Again, it can be a technically impressive and engrossing film and still fail at being a Dune adaptation.
And of course it won't be philosophical, least of all touch the actual themes of the book. It's a big budget Hollywood piece that the studio wants to tun into a franchise. Dune's themes are not fit for the current world. And that's alright. But if you strip it from all its identity, you end up with a
Anyone judging a movie purely on the trailer is basically judging a book by its cover - and I can find some pretty awful covers for "Dune."
Why does everyone keep repeating this as if I'm merely voicing distaste without elaborating? Are we supposed to exclusively heap praise unto something, otherwise keep our voices silent? I've explained many times why I don't have faith in this movie. And I started after seeing actual content from it. We've had ample pictures to judge the costumes and aesthetics. We've seen key moments from the book. We've heard uttered lines. We've had transcripts from preview screenings. All those can be misdirected and changed, put in context or just deleted, but something like the style is set in stone. And that has its very visible problems.
The aesthetic is drab is boring. It doesn't feel like a Space Opera in a setting modeled after the HRE (insert "Holy" "Roman" "Empire" joke) and feautirng distinct Houses based on a series of real-world cultures. It's generic black and brown and grey and white. It's as if someone watched Lynch's Dune and just lowered the resolution, so to speak. The aesthetic wouldn't look out of place next to Apple's Foundation or SyFy's Expanse. They're interchangeable. The Stillsuits are laughable. Generic, ill-fitting grey jumpsuits. They're supposed to be skintight. And if the Fremen are based on the Arabs, the Bedouins and the such, then they should have a lot more pomp and decoration. In a setting where your imagination can go wild, the best they could do was the most generic route possible. Jessica is multiple times stated to have hair of bronze, and even though Fergusson has gone red and has a bronzish tint, they've dyed her completely brown. Why couldn't they just add this little detail that's a part of the character?
The lines uttered thus far miss the beats. Paul, from his fist appearance, is a ride-or-die type about his family and House. He's not some indecisive little wimp who's "scawed to becowme da Duke". His talk with Leto after sparring with Gurney has a wholy different context in the book. In the film they've turned the scene into a case of a "reluctant prince" whose father assures him that he loves him even if he turns out to be a wimp. In the book the point is to show that Paul has the warrior conqueror in him, and Leto, good man as he tries to be, deep down, is proud of his son's willingless to do what needs to be done. The Baron in the book is a playful puppetmaster who even shows some regret over having to off Leto like that. In the movie he spouts generic lines of eeeeeeeeevvvviiiilllneeeeeesss. "THIS IS MUUUUUH DUUUUUUUUUUUUUUUNE". Wow, who wrote this, Cormac McCarthy? Gurney's a warrior poet, not a "hurdur my frown is my smile" type. The quips themselves reek of "we want the Star Wars audience". I'm not even going to get into the Fremen who I see as an utter failure thus far.
I don't get the problem, really. I've been saying the same things over and over in this thead, locked in the same conversation. The more I see, the less interested I am. I've explained why. If you like it all and can't wait, sure, whatever, more power to all of you. But I don't remember where it was written that all reactions have to be positive. If you're all worried about commenting on something going off previews, then threads should not be started unless there are products in our hands, so to speak. If voicing distaste in something based on a preview is in "poor taste", then the same can be said for expressing excitement over it. After all, you're still "judging a book by its cover" in some way.
The movie will probably be competently made. But when I see all this, when I spot the errors, when I see articles like "how do you do fellow kids, did you know, your favourite Zoom-Zoom celebrity Zendaya of Iron-Boy fame, will, for some reason, be the true MC in P2, so go buy those tickets for P1" I can't in good conscience get excited, or hope it succeeds. It's not Dune, it's DUNC. Whoever likes it, great. I just don't think I will.
And you know what? I'll be completely honest. Zendaya's ugly, I don't like her, and she's not muh Chani. If a property doesn't have good waifus, then it goes down the drain.
Seriously, just let the Japanese do an Anime adaptation. That'd be actually great.