Why would ben affleck be bad as batman?
First off it's not the main character of the film, it's a superman film, there are far greater things that would be fucking stupid in a superman and batman film than who plays batman.
Secondly, Michael Keaton got cast as Batman in Tim Burton's films, he was a skinny comedy actor, and he turned out to be the best Batman we've ever had.
Plus Ben Affleck has been proving again and again that he knows what he's doing, and if someone somewhere has made the decision that Ben Affleck would be good for Batman then maybe they know what they're doing also.
And for the other question of "what now?"...... we don't know, i guess we will look for a new guitarist, but we have two more shows with ol so nothing will be happening before they've come and gone. I can't imagine us not carrying on but Oliver was the main writer so whatever happens Evile will be very different (For reference look at the songs that are written solely by me, Long live new flesh and Naked Sun) so if i was to take over songwriting duties that's what would happen, plus a new member would bring something else so Evile will more than likely sound very different from now on.