We need to leave behind the concept of "value". Value was created by scarcity. But scarcity is decreasing and, in some cases, disappearing entirely.
If it costs me nothing to make a copy of something, then I have no incentive at all to pay money for it. It has no "value" to me. I can copy it instantly for free. And frankly, why should I pay money for it? Sure, someone had to do work to create it in the first place, but once it's created it takes on a life of its own.
And, often, the people doing the creating will do it whether I pay them or not. They do the creating because they want to. Musicians make music because they want to make music. As a programmer, many of the programs I write are ones I want to see exist. Were it not for the necessity of having money to survive, I would happily keep creating and giving away.
The necessity to make money to buy the goods and services I need to survive may be built into the current system. But as we automate more and more and produce a greater and greater surplus it's entirely possible that it could be removed from the system. It will take a change of culture, but there may come a point when we are efficient enough to produce everything we need simply by allowing people to pursue the creative endeavors that interest them and then sharing the results.
We don't have starfleet replication technology. But with digital media, 3d printers, and modern construction means we're pretty damned efficient.