There is nothing wrong with people creating new music, either out of passion or because they have some way to get paid for it (patronage, crowdfunding, live performances). But as abundance of available creative works increases we need to re-evaluate what cost we should pay as a society in order to incentivize it. IMO we are at a point where no incentive via copyright is needed and the cost copyright imposes on everyone is way too high. The world only works as well as it does because most people routinely ignore copyright already.

And no, in this analogy the farmer doesn't have to keep working for us to have enough cheese - only if someone specifically wants a new kind of cheese. We don't need to bend reality in order to make information scarce for that.