I didn't see any legitimate reason for Katie to like James.
First of all, she barely knew him.
Second of all, he didn't do or say anything that showed he was a nice or fun person.
It made the story nonsensical, or portrayed Katie as being desperate: one or both of those things. If this is a romcom, then I think we're supposed to feel that they belong together at the end. If the ending is ironic and we're NOT supposed to believe that they belong together, that doesn't work for me either. This movie does not work for me as a film that is more complicated than a romcom, but if it's a romcom, it's a flawed one.
Other than that, I liked this movie. But I found it to be a rather large flaw.
My impression is that one of 2 things happened while writing and making this film:
1. They forgot to give Katie a reason(s) to be attracted to James.
OR
2. They were indecisive about what story they were telling.
Agree? Disagree? Other interpretations?
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