Coinbase CEO Brian Armstrong has claimed Bitcoin supplies wholesome competitors for the US greenback, which in flip pressures policymakers to keep up fiscal self-discipline and helps protect the US greenback’s dominance.
“[Bitcoin] supplies a examine and stability on the greenback within the sense of if there’s an excessive amount of deficit spending or inflation within the US, folks will flee to Bitcoin in occasions of uncertainty,” Armstrong argued in an interview on Tetragrammation with Rick Rubin on Thursday.
“It could be okay to have 2-3% inflation if the economic system is rising at 2-3% but when inflation outstrips the expansion of the economic system, you will finally lose the reserve forex standing, and that may be a large blow to america.”
He stated that Bitcoin (BTC) not directly retains the greenback in examine by guaranteeing the Federal Reserve and monetary regulators keep away from actions that might undermine confidence within the US economic system, he claimed.
“So I truly assume in an odd means, Bitcoin helps prolong the American experiment,” the Coinbase boss concluded.
Bitcoin is nice for USD.
It creates competitors in a means that’s wholesome for the greenback, which helps to supply a examine and stability in opposition to excessive inflation and deficit spending. pic.twitter.com/iHjQCJVqCb
— Brian Armstrong (@brian_armstrong) December 28, 2025
America’s debt is rising at $6B a day, nearing $38T
US nationwide debt has boomed to $37.65 trillion, and is now rising by $70,843 per second — or practically $4.25 million per minute — in line with the US Congress Joint Financial Committee’s debt dashboard.
In early October, JPMorgan touted Bitcoin and gold because the “debasement commerce” amid elevated uncertainty within the greenback.
Bitcoin soared to a $126,080 excessive on Oct. 10 however has since retraced 30% to $88,210, however gold has continued its tear, setting its newest excessive of $4,545 per ounce on Friday.
The Trump administration signed an govt order to determine a Strategic Bitcoin Reserve in March, a transfer a number of US Senators stated may mitigate the nation’s mounting debt.
Nevertheless, the reserve at the moment stockpiles seized Bitcoin with out buying any and the Bitcoin Act of 2025 invoice — which purports to help the SBR — remains to be within the early legislative levels in Congress.
Stablecoins might do higher at preserving greenback dominance
Different business pundits argue that stablecoins have an even bigger function in cementing the US greenback’s standing because the reserve forex than Bitcoin.
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Along with creating robust demand for US debt, stablecoins are pushing the US greenback into the palms of people and companies worldwide, Polygon Basis CEO Sandeep Nailwal stated final month.
“Dollarisation 2.0 is going on in actual time — from LatAm to Africa, total economies are being rewired round digital {dollars}.”

The US handed the GENIUS Act in mid-July, seen as one of the crucial complete stablecoin frameworks thus far.
The stablecoin market at the moment sits at $312.6 billion, a determine that the US Treasury estimated in April would attain $2 trillion by 2028.
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