It's insane that, since the Beatles and Dylan, it's assumed that all musicians should do everything themselves. It's that ridiculous, teenage idea that when Mick Jagger sings, he's telling you something about his own life. It's so arrogant to think that people would want to know about it anyway!
When our governments want to sell us a course of action, they do it by making sure it's the only thing on the agenda, the only thing everyone's talking about. And they pre-load the ensuing discussion with highly selected images, devious and prejudicial language, dubious linkages, weak or false 'intelligence' and selected 'leaks.'