I mean just following the Netflix route in general. Is Spotify already doing this?
Even if musicians can reach the audience directly, which they already could for some time now, they benefit a lot from a publisher that creates opportunities and handles business while they focus on making music. Too many good indie musicians are just a publisher away from success.
I agree we need new tools to replicate the other tasks that the producers do apart from funding production / studio time. The question becomes if we have reached a time when having a good twitter/snapchat/facebook profile is enough to promote an artist.
Then there is the question of what an artist/creator actually needs to earn to be successful. Is it enough to live on, provide for your family, and let you save for retirement? Does your goal really need to be to become a mega-star making millions?
Its my opinion that if we reduce the expectancy of the artist/creator to more of a "standard" earning level, then there might not be as much need for the big producers? It might also make artists happier by giving them the option of being creative without as much control of outside forces.
But with the GP argument one could say an algorithm away...