I think people misunderstand the entire notion why people want this. Fans of his work want more his work, which was promised with the initial first trailer. Then we got something that's definitely not his. The people who are fan of his work, who have fought for this, will most likely like it. People who never liked his style and any of his work isn't gonna make this some magical cut that will convert you. Nobody (well... most) is saying that this is going to be the magnum opus of superhero flicks.
Kinda sick of seeing all these reactions on the internet "his work has always been bad, so why would this be any different", "lolz what if it turns out bad tho". Obviously this thing was never for you, so stop being such a buzzkill.
This is a huge win, celebrations are in order!