The basics of this movie in my view is to show the worst nightmare of all human societies - where everyone live rich lives, but everyone seem to be like robots without any emotions. The protagonist shows us around in the world, similar to how Kafka shows his worlds, though this one is not at all as odd as Kafka.
Bottom line is: if you like to see dystopia movies, enjoyed Kafka, etc. you'll probably like this one. If you don't you'll probably be a bit bored and feel that the movie is blown out of proportion, it's just another dystopia, and basically a world of robots, nothing new about humans need for social interactions nor their constant dissatisfaction with their life (grass is always greener mentality) you'd say. And you'd be right
Bottom line is: if you like to see dystopia movies, enjoyed Kafka, etc. you'll probably like this one. If you don't you'll probably be a bit bored and feel that the movie is blown out of proportion, it's just another dystopia, and basically a world of robots, nothing new about humans need for social interactions nor their constant dissatisfaction with their life (grass is always greener mentality) you'd say. And you'd be right