I got the feeling that Danger Mouse's work is present on ALL songs. All the things Epworth and others did is possibly polish a few songs - that Danger Mouse already did - to make them slightly more pleasing to radio. And if my assessment is true, then good job everyone!
There are no "Crazy Tonights" on this album - desperate attempts to make a Top 40 song that is really just terrible. The slight polishing of "Miracle" or EBW makes the song a bit more poppy, which may give U2 another hit (well, at least something that lasts more than one week in the Top 40, like GOYB).
If U2 still fail to have a hit, then at this point, they should stop trying to get one. If one occurs on any future release, great, but just release albums that they like.