I get the point of the movie, but it is really to much long for what it tries to say, and in the end, you can only feel scammed bit this film.
It just too longs, shorter would have been better, or at least with a better rhythm.
The movie talk about social/psychological problem, identity issue, and loneliness, but again it's so much long for the final message, some director just don't know when to stop, sometimes less is more, and this is what this movie needed, less, not more, especially with an end like this that let a bad taste in your mouth, the taste of your live time on earth being stollen for nothing great.
I really do not recommend, you will end up disappointed.