Central banks have announced CBDCs (central bank issued digital currencies). Some have voiced concerns of CBDCs being tools of surveillance and control. If society experiences CBDCs and decides they do not like them, will it be possible to revert to a barter based system of trade?
A barter based system could be more susceptible to fraud and scams. Yet would allow for financial transaction outside of CBDC regulation. This could become a necessary step if some individuals and businesses are deplatformed by CBDC. Some businesses can only survive by paying workers under the table.
In practice a barter based system could function similar to ebay with an independent and reliable 3rd party form of escrow. (Blockchain based of course, we aren't complete savages and primitives
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Could a barter system be a worthwhile form of trade past the year 2022. Perhaps the next big leap forward will be a retro move backward into the past.
At one stage of the evolution of civilization, the exchange system was introduced among the people. Man used to collect from others what he could not produce in exchange for the products he produced.
This system was called the barter system. Gradually money infiltrated and transactions started to take place through money. The bank is established to keep money deposits. Money became one of the means of exchange for human beings. Many more problems started with inflation.
Is it possible to go back to the previous barter system to get rid of it?
The answer is "no".
Never possible. In order to return to the state of exchange, the money and banking system have to be abolished which is by no means possible. The bank is not only a depository but also a financial intermediary whose job is to accept deposits, lend and raise money.
If we want to go back to the barter system, we have to go back to civilization. But we do know that "a civilization gradually evolves and becomes more advanced than before never go back.