Tether co-founder Reeve Collins projected the end of fiat currencies, asserting that stablecoins would dominate in 2030. Speaking at Token2049 in Singapore, Collins posited that fiat currencies will eventually evolve into stablecoins running on blockchain rails and revolutionizing the way we transfer money.
Notably, Collins attributes the growing adoption and acceptance of stable assets to the recent developments in the US regulatory landscape. With President Donald Trump supporting stablecoins and the administration approving new bills, assets like USDT and USDC are gaining increasing attention.
Stablecoins Will Replace Fiat Currencies, Says Reeve Collins
At an interview during Token2049 in Singapore, Tether co-founder Reeve Collins shared his bullish insights on the potential future of stablecoins. He foresees a time when all fiat currencies are transformed into stablecoins, marking a significant shift towards on-chain finance. According to him, stablecoins will replace fiat giants like the dollar, euro, and yen. He stated,
“All currency will be a stablecoin. So even fiat currency will be a stablecoin. It’ll just be called dollars, euros, or yen…A stablecoin simply is a dollar, euro, yen, or, you know, a traditional currency running on a blockchain rail by 2030.”
US Crypto Regulation Paves the Way
According to the Tether co-founder, the favourable changes in the crypto regulatory space under Donald Trump’s presidency have been a major catalyst for the growing prominence of stablecoins. He believes that in the coming five years, these assets will become the primary method of money transactions.
Alongside implementing clear crypto regulations and fostering a crypto-friendly environment through an executive order, Trump has vowed to prioritize stablecoins. As part of his vision, the administration finally passed the controversial GENIUS Act, opening the stage for massive crypto adoption and expansion.
Collins claimed that with the regulatory shift, the crypto environment has also changed, as many traditional finance firms are now eager to enter the crypto space. He added that these firms are especially showing interest in blockchain-based stablecoins. Collins noted,
“Every large institution, every bank, everyone wants to create their own stablecoin, because it’s lucrative and it’s just a better way to transact. And so those floodgates are open, and what it’s going to lead to is that soon, there won’t be CeFi and DeFi…There’ll be applications that do things, move money, give loans, do investments, and it will be a mix of the kind of the old, traditional style investments, and then the DeFi types of investments.”
Potential Risks
In addition, Collins also warned of potential risks associated with the widespread adoption of stablecoins. This includes vulnerabilities in blockchain bridges, smart contracts, and crypto wallets. However, he added that security measures are continually improving, sparking optimism.
Further, he added that the old trade-off would still remain, noting that being fully in control was technically complex. He added that trusting a third party, like banks, would provide more options, with custodial and non-custodial services becoming more robust. Collins concluded that while there would be more options moving forward, there are always risks in technology.
USAT to Hit $1 Trillion, Says Tether CEO
Building on the current market dominance of Tether’s USDT token, the platform is launching USST, a new stablecoin tailored for the American market. During a panel discussion at Token2049, Tether CEO Paolo Ardoino explained his vision for the new stablecoin. He noted,
“My target for USAT in the next three to five years would be about $1 trillion. It’s realistic because of the velocity at which we are seeing USDT grow.”
Conclusion
As the world of finance transforms, it’s obvious stablecoins will lead that change. Stablecoins have the potential to provide a more efficient, transparent, and accessible way to transact, and they are set to change the way we think about money.
Frequently Asked Questions
What did Tether co-founder Reeve Collins state about fiat currencies?
Reeve Collins predicted that in 2030, the dollar, euro, and yen would converge into a stablecoin on a blockchain and would ultimately replace fiat.
In what ways do U.S. regulations affect adoption?
Collins indicated that the President Donald Trump administration created an environment in which stablecoins could be embraced by institutions and banks with new bills, such as Bills, the GENIUS Act and clarity on regulations for cryptocurrency.
What are the risks of widespread expanding the use of stablecoins?
Collins has noted risks through blockchain bridges, smart contracts and wallets. Collins, while noting enhancements in security, has maintained that there will always be risk with technology.
What is Tether‘s growth outlook and estimate regarding the new stablecoin?
Tether CEO Paolo Ardoino mentioned the new Tether stablecoin, USST, for the U.S. could capture a market cap of $1 trillion or more in 3 to 5 years, showing how fast demand is growing for stable assets.
Glossary
Stablecoin
A type of cryptocurrency designed to maintain a stable value by pegging it to assets like the U.S. dollar, euro, or commodities. Examples: USDT, USDC.
Fiat Currency
Government-issued money, such as the U.S. dollar (USD), euro (EUR), or Japanese yen (JPY), not backed by a physical commodity but by government regulation.
GENIUS Act
A newly passed U.S. bill (as referenced in the article) that fosters the adoption of stablecoins and creates a regulatory framework for their expansion.
USDT (Tether)
The world’s largest stablecoin, pegged to the U.S. dollar, issued by Tether.
USST / USAT (Tether’s new stablecoin)
A new Tether stablecoin tailored for the U.S. market, with an ambitious growth target of reaching $1 trillion in market capitalization in the next 3–5 years.

