Makerless markets are extremely efficient and can reduce financial infrastructure costs (middleman's bite) to zero.
Once we hit singularity all knowledge is available. (We have)
The old economic system no longer applies. The exchanges that take place are between knowledge creating systems that are specialized and create some specific type of new knowledge with greater computational efficiently than others. a trade develops between advanced systems, Sophie, the "robot" is a machine intelligence intended to anchor the new Saudi economy is a specialized knowledge trader.
Sophie is not conscious, at least according to her principal authors.
Human hearts minds and souls do not compete with machines. We do different things and are able to produce specific types or forms of knowledge, often deriving it from non-computable chaos. Chaos is God's order, which is why JVN was so interested in Barricelli's work on weather,
https://en.wikipedia.org/wiki/Nils_Aall_Barricelli
and why the first computer at IAS Princeton was devoted to Barracelli's calculations when not occupied with differential waves in nuclear explosions.
In other words, JVN and the backera of the Manhattan project assigned Barricelli's research into chaotic weather systems the highest computer time priority after nuclear research at a time when the total number of programmable electronic computers in existence in this world was ONE.