I think the practical consequence people miss is money. If an AI can make a track that's 90% as good for 1% of the cost, the industry will use it. Not out of malice, just math. Session musicians, jingle writers, background composers, even pop producers will get squeezed first. Sure, fans want human stories and live shows, and that won't vanish. But most music consumption isn't a concert, it's background streaming. When that market is flooded with cheap AI tracks, human artists lose the income that funds their careers. That's replacement, even if humans still play guitars somewhere.