Singers are rich, in contrast musicians are poor, most of them are poor.
It is not fair, in my opinion.
And, free music tracks are abundant on online sites, and other places are one of components contribute to make musicians are poor. I dont like it, to be honestly.
demand generates the offer is an economic model if there is no demand for what you are doing change the type of activity or take pleasure for yourself
the investor will not pay for a product that does not give him dividends