Once I found out that Harry Potter glorified the British class system by having it take place at an elite private school where people less privileged than them are looked down upon and even called names I was already turned off... but once I got to the obviously antisemitic goblins, I was done.
I wish it wasn't so damn popular.
Edit: I realize this article isn't about antisemitism. This is just another example of Rowling's bigotry.