Yes what I’m saying is the scan needs to be adjusted to match how the projected print looks. When I saw the film projected for example most/all of the skies in the outdoor daytime scenes are a warm white, not grey/blue.
Whereabouts do you live? If you can see a screening on film you’ll see what I’m talking about. I would expect there to be more screenings of Titanic this year as it’s the 20th anniversary of the film.