Forget everything else
the theories, deeper meaning, analysis and all that, I love the look and feel of this film. It is very atmospheric. Zooming shots, tracking and steadicam it feels like a dream. A similar film is Mulholland Drive and also Blade Runner. They feel like a parallel Universe. The cinematography isn't usually highly credited but the deserve to.
I also love the Christmas vibe which emanates through each frame. No matter how great digital becomes there's that organic dreamy quality of film stock that will never be replicated. Barry Lyndon was like a painting, Eyes Wide Shut is like a dream, even though the subject is pretty nightmarish.