Indie rock songs contain trite and obvious messages for angst ridden adolescents. Perfect, then, for capturing the feelings of political party activists searching for a saviour.
I haven't really got an opinion on the question of who ought to be leader of the Labour Party. Actually, that's not really true. I think it should be Grant Robertson, but that's purely because he's my friend and we always want our friends to be successful. Only, I note, because we can then hate them for it.