Shorty: I agree, I have low expectations. Batman vs. Superman isn't great, but it isn't great for 2 reasons. 1) Tonally it is all wrong. The music, and colors, everything just didn't work for me. Next, (And really this argument is a double edged blade) We hadn't had Superman be Superman yet. So the battle over ideology just can't exist yet. Maybe if there was a couple of montages comparing Batman's crime fighting and life to Superman's that could have worked.
This idea of mine being a double edged blade is simple, the argument could be made that IF Superman had been Superman for a long time then Batman would trust him, and so the reactionary story works best...and honestly that is pretty fair.
The Synder Cut to me, will hopefully show a bigger and bolder image and movie...something that has some vision behind the spectacle, now that vision might be a bad vision, but at least it will be there.