http://www.cbr.com/kevin-conroy-ben-...action-batman/
"He went on to share his thoughts on a couple of Jokers as well, saying. “It’s like when Mark Hamill did the Joker. I thought, ‘Oh, my God! This guy is crazy, and brilliant. I just fell in love with him because he’s the best. And then, I saw Heath Ledger’s Joker, and my God, it was a whole other kind of crazy. It wasn’t better than Mark’s. But he was just another kind of crazy that was great. And then Troy Baker has been doing one that’s great. So I really mean it when I say I like to see different actors do the same role. It’s just fun. And I don’t think you can really judge on being better than the other. They’re different!”
This is perfect. I get really annoyed when people say that Ledger was the best we shouldn't do another joker. I am sorry but JOKER "the character" does not belong to one actor or director , he is bigger than all of them and I love seeing different interpretations of him providing the core essence of the character is on display.
Yes I hate Leto ,BUT he is a good actor and maybe ( I am in a good mood today)he deserves another chance with a better director.