Daft Music asks a question that’s been on my mind for a long while: what if Apple Music started over with a new Mac app? As a service, I love Apple Music. I’ve been a subscriber since day one. But I’m less enamored with the Music app, especially on the Mac. Music on the Mac has a long history dating back nearly 25 years to Apple’s acquisition of SoundJam MP, which became iTunes, an app for organizing your music collection, syncing it to your iPod, and, later, buying music. Over the ye...