Aygo
Rock n' Roll Doggie
In my opinion, an artist's major and ultimate goal is to exceed and to transcend himself continuously. And I'm not talking about having a new kind of live stage. I'm talking about different realities, different sounds, different landscapes, even different approaches to the whole idea that is an artist's "career subject". An artist that loves being it never stops trying it, even if sometimes that fails - that's part of the process.That doesn't really make sense. "Trying to push yourself out of the comfort zone" is certainly not choosing the first sound and songs that comes to mind so it can't be an easy process and as a result obviously needs more time. Passengers for instance is not U2 trying to push themselves just making the first music that came to their mind. Some of you can think that it is much more interesting than anything U2 has released this decade but my opinion is that it is totally superficial and like Larry said it's basically U2 being lazy.
The new direction they are aiming at now is certainly going to be a much bigger challenge than just releasing NLOTH part II as they wanted to do initially.
For a long time, I don't see U2 worried with it. In fact, I see them very far from that vision. Less worried about trying to be U2, but always a different U2 at each of their subsequent "new lives", but very worried about ensuring that/those hit single(s) (even if it doesn't have much substance, like "Vertigo" - comparing to the previous standards) that'll lead the album (I mean, the collection of songs - which is U2's case in the last 3 albums) to the tops, the Grammies and the sales charts.