Economic Rents create lost opportunities for exchange. A cost. They grant a privilege whose results are incalculable (unavailable because profit and loss are externalized) and therefore unmeasurable (comparable with other investments) and invisible (they are forgotten and never rise again), instead of creating a calculable, measurable, investment and return for the polity.
Unfortunately, democracy – majority rule – forces us to create these lost opportunities to exchange rents and privileges which are incalculable.
Furthermore, the pooling of taxes into general funds, rather than charging fees for services, for the payments of debts, and collecting returns on investments, create opportunities for rents. It is this system of rents that we systemically MUST construct under democracy. Democracy does not let us do otherwise.
Worse, it is this system of rents, that allows the predatory and parasitic rent-seeking bureaucracy to exist, and expand like a cancer uncontrollably.
Conversely, if we enforced (a) a universal requirement for operational calculability, (b)universal standing for the prosecution of rent seeking, (c) and the negotiation of contracts, rather than the competition for rents in order to obtain power necessary to issue laws (commands), then it is impossible to seek rents. And even if rents are somehow obtained, impossible to hold them.
Yet enforcing (a)(b)(c) does not require that we abandon the construction of commons. Only that we abandon the rentiers. So while it was necessary to centralize rents in order to extinguish family, guild and tribal rents, it is now equally necessary to ban rents permanently.
All that is required is contracts instead of laws, universal standing, and operational calculability.
In other words, wire transfers are both more desirable and easier to steal than physical goods, and once stolen are unrecoverable. And they don’t want to process them so they keep the cost as high as possible.
The cost of wire transfers is due to the insurance cost of theft by retailers. Imagine instead that the post office shipped and delivered envelopes of money, and how the behavior of the post office would change.
That is why it is cheaper to send hard-to-exchange goods, than exchange goods. And why it is more cost effective to steal money than stuff you have to sell or pawn.
This is why Bitcoin (BTC) are better and cheaper means of wire transfers. The intermediaries in the chain of handling are not exposed to risk – just you.
Everyone argues that BTC is helpful for the high end of the market, and I totally disagree. The primary virtue of BTC is in its application to solutions for the poor – who pay high costs because the marginal value of each unit of currency is more expensive for them than for everyone else.
https://www.quora.com/Why-is-it-many-times-cheaper-to-send-physical-mail-across-the-ocean-than-an-electronic-money-transfer