Nobody hates Henry Cavill, I myself and many thought he was a great Superman. But the way Snyder wrote him isn't the way Superman is, Superman is the manifestation of hope, he isn't moody or depressing, and that's how he was played and that's not Cavill's fault. Cavill himself felt that he didn't get to play the Superman we all know and love. Snyder made 3 movies with Cavill and at no point did we see Superman be Superman, the closes we got to Superman was in Whedons Justice League, but thats it