Whoa... this is a bold claim. I can think of western films that use techniques like this: 2001: A Space Odyssey, Thin Red Line, Breathless, anything by Bergman, and The Royal Tenenbaums, for example, and many more that employ some of those traits. Additionally, implicit in the suggestion that not having those things somehow makes it "fast food production" (and thus of low quality), is rather unfair to the many western and non-western artists who have honed they're storytelling craft in a variety of styles. I love Tarkovsky and Solaris remains one of my favorite films, but I also like suspense films like Alien or action movies like Enter the Dragon, and many others which are frenetic, scary, fun or exciting.