If we look beyond music,
Even the best media (eg. blockbuster movies) need adverts, posters, trailers & press interviews so that the average 'man in the street' knows they exist.
Right now only big companies (& their shareholders) have the funding & are incentivized to do this. As a result, most of humanity is living in a world where the main information they receive is mostly propaganda controlled by a few rich entities and truth is often relegated to the fringe.
I believe these kind of platforms, that Bitshares is pioneering, can level the playing field, helping communities reward & promote the truthtellers, potentially giving the best of them the funding and reach to have voices loud enough to compete with the MSM & thereby also reach the ears of the average 'man in the street' too.
What kind of a positive effect could that eventually have on humanity?