They want the government to pay customers a higher interest rate than private banks and charge little to no fees, resulting in “transformational change to the monetary-financial system.” Yet, somehow, CBDCs are supposed to complement private banks?
Many supporters, instead, argue that a CBDC should be considered as a limited public option, perhaps only for the “unbanked or underbanked.” These arguments are weak.
For starters, the supposed benefits of a CBDC depend on widespread adoption. Worse, though, is the basic fact that only about 5 percent of U.S. households don’t have a bank account. And nearly half of those folks say that they don’t have an account because they do not have enough money to meet minimum balance requirements. (For other explanations, see here.) Not having enough money is a broader economic problem, one that creating a “free” public option for banking does almost nothing to solve.
Furthermore, people can still participate in the American economy without a bank account. Check cashing services, prepaid cards, and payment apps such as Venmo are available to anyone who wants them. Of course, CBDC supporters don’t like those check cashing services, so they refer to anyone with a bank account who uses them as “underbanked,” thus fluffing up the “financial inclusion” problem.
There is also absolutely no doubt where the political pressure will push even a severely limited public option CBDC. The CBDC’s availability will inevitably expand to more people and businesses, thus crowding out more and more private firms. Just look at the above passage from the Roosevelt Institute and listen to what most of the CBDC supporters already promote.
Finally, there is the issue of how CBDCs fit into the existing anti-money laundering (AML) framework. Anyone who thinks CBDC users will get a privacy pass compared to bank customers is in for a rude awakening, and there is clearly further potential for abuse of power with CBDCs relative to existing means of payment. (For more on CBDC issues, check out this working paper coauthored with my Cato colleague, Nick Anthony.)
Just like FedNow, CBDCs should be left on the drawing board. Both usurp the private sector. Supporters of both ignore the many harms that the government has already done to financial markets and assume that the government will provide better solutions this time.
If Congress really wants to provide more access to financial markets and ensure more innovation in financial services, members should support more private innovation and competition. At the very least, they should work to lessen government monopoly and regulation while ensuring that the Fed cannot issue a retail CBDC. Then they can start getting the government out of the payments system business.