I have seen the trailer now for a third time, and I still don't get what you people see in this.
This looks like a recreation of Lynch's dune, scene for scene, just with an extremely bland and greyish cinematography.
It's like they took the old movie and grinded off its rough edges, which made it so charming.
The use of Pink Floyd as a wink to the old Jodorowsky production feels so gimmicky, since Jodorowsky never planned to use existing material but wanted them to compose new stuff for the movie.
And it's unsincere, because this looks like it's basically everything that Jodorowskys version wasn't.
As a life long fan of the genre, I will still be watching the movie at the cinema, but that trailer really didn't give much to me.