Thor: The Dark World is not a bad movie, or a sub-par movie, or even just an ok movie. It's a good movie. And better than Ragnarok.
I also hate Toby McGuire as Spider-Man and Michael Keaton as Batman. Just because they did it first doesn't mean they did it right. Fight me.
Also, Jack Sparrow is the main character of the Pirates of the Caribbean films. I find that people who dislike the sequels tend not to understand this.
I've seen essays written about this and agree wholeheartedly. None of the five films may be masterpieces, but they're not the worst things ever created like some would have you believe.