I'm still looking forward to it and I honestly was a fan of Miller, but it'll definitely feel creepy watching them after this. At the same time, I still love Seven and LA Confidential despite how gross of a person Kevin Spacey is in real life. I also feel bad for Sasha Calle who seemed so sweet and excited to be cast. This is her big break and it's getting messed up because the star is a lunatic.
I think WB basically has no choice but to admit there's a problem, but are going to release the movie anyway to celebrate the hard work of all the other people that made it and that Ezra won't be the Flash in the future. It sucks, but there's no good option here. I like the idea of reshooting the ending where Barry comes back to the new timeline, removes his mask and its a new actor. It's a nice show of good faith on WBs part.