I think it's a nice ending, very emotional and all that, but it's really dumb how everyone survived, makes me wonder about future battles and why they will matter. "Never fear, they'll live somehow, they always do." Enel living was the dumbest thing, like DDBen said he should have been powerless when he fell into the white-white sea, not to mention the arc itself would have been ruined.
And Connis' father surviving? Give us a break, that was a major part of the story, the fact that he sacrificed himself for her. Why did they even bother with it?
Still, I loved it. I can't help loving this series.