What a movie does or does not do for you will depend on a host of things which couldn't possibly be blamed on the movie itself - there's no objective experience of a movie.
The lighting, what you had for dinner, the comfort of your chair, if the baby starts crying, who you're with in the room, how they're feeling, whether you actually really have time for a movie or should be doing something else, if you're 16 and just had your first break up 3 days before, whether you saw the original movie 30 years ago or totally missed the boat, if you've smoked a few spliffs with your friends in the car in the parking lot of the cinema beforehand, etc etc.
People who think differently are, I think, simply going along with a very peculiar recent trend.
It's a general effect the Internet has had on our aesthetics. We no longer think our experience matters or even really exists, instead we think our take on the thing in its social context amongst all the other people's takes is all that matters and exists.
Liking something means liking it exactly how the average person liked it, and sharing a "take" means describing how we deviated, ever so slightly, from the agreed-upon-reading of the agreed-upon-thing. In reality, if you watch a movie ten times, you've had ten different experiences. If one hundred people watch a movie, there have been one hundred different experiences.
It's a great shame that we've forgotten this fact, and lost ourselves in a culture of "reacting".