I’ve not seen this yet, but look forward to doing so. However, it does seem that no one is able to make music documentaries these days without relying on endless personalities extolling the virtues of the subject artiste. Much better is to hear from the man himself, interspersed with some live concert footage to my mind. As for For Loving Me, whilst it seems a bit sexist to modern ears, I hear it as rather ironic, ie. a self confessed loser rather than a boasting braggart.