WB's Ezra Miller problem...
What do you think WB should do about Ezra Miller?
[B]
Reboot the universe and junk the DCEU.[/B]
Seeing as how the Flash movie is supposedly throwing out Superman anyway, I don't have a problem with this. Even if you want Snyder to come back, he would still have to deal with Miller.
[B]Recast quietly.[/B]
I'm pretty sure everyone would understand if they did this. "Oh, look, someone else is playing Flash now. Good, we can move on."
[B]
Replace Barry with Wally/someone else.[/B]
This would be more tricky given that you would still have to account for what happened to Miller's Barry.
[B]Other.[/B]
I don't see Miller getting better without being forced by a court or something. The studio could intervene but even then, it's entirely up to Miller to get help. Having movies coming out doesn't seem to make any difference.