mmmcheese
macrumors 6502a
You guys of course realise that U2 approached Apple, and not the other way around. U2 also doesn't charge Apple royalties, or a fee or anything like that to use them in advertising. Other than iTMS sales, they don't make anything off of it.
It could be that no other bands are interested, or willing to do it for nothing.
It could be that no other bands are interested, or willing to do it for nothing.