system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5: Why do many Star Trek fans hate Star Trek: Into Darkness?

I love that movie, and I have seen a decent portion of the original series and TNG. I've found no reason to hate on it.

Edit: Thank you all for your incredible responses. You've all made me dislike Star Trek: Into Darkness much more. I still love the first JJ Abrams Star Trek though, and there's nothing you can say to make me hate that.
gpt
Because it was a Star Wars movie dressed up as Star Trek.

The primary thing is that Star Trek has always been somewhat lower on action and bigger on science, even if both of those were highly fictionalized rather than practical.  However the new movies are made less for people who want to watch the characters interact and give exposition on *why* things are the way they are and *how* the solution will work, and instead are made to cater to an audience with a somewhat shorter attention span who want drama and high action.

Also, because Wrath of Khan is considered by many people, not just ST fans, to have been an extremely good movie.  Remaking something will always draw ire from fans of the original because part of the appeal was that the original dealt with social issues and concepts that were a product of it's time.  Those same social commentaries are less relevant in another time and so are often given very different treatment in the movie, thus making it "inferior" in the eyes of many.