The stablecoin market looks concentrated today, but experts believe its structure is temporary. While Tether's USDT and Circle's USDC currently dominate, crypto venture firm Dragonfly's Rob Hadick argues that growing competition from traditional banks, fintech companies, and new issuers will eventually break the two-token duopoly and create a more fragmented market built around specific use cases and payment flows.

Why Is the Stablecoin Market About to Shift?

For years, the stablecoin industry has been viewed primarily through the lens of issuance and reserve income. Tether and Circle built large networks, accumulated liquidity, and benefited from high interest rates on their reserves. But Hadick believes this narrow view misses where real value will accrue in the next phase of growth.

The shift is fundamental. Stablecoins don't simply improve the existing payment system; they compress much of it. According to Hadick, stablecoins collapse legacy payment infrastructure and reduce dependency on intermediaries. In traditional payments, value was spread across banks, card networks, processors, settlement layers, compliance vendors, and middleware providers. Stablecoins make many of those roles less necessary.

"Stablecoins collapse the legacy payment infrastructure and reduce the dependency on intermediaries. When you're a stablecoin native, everything is just a book transfer," said Rob Hadick.

Rob Hadick, General Partner at Dragonfly

This creates an inversion of the fintech playbook from the 2010s. Back then, major companies were built by creating connections between software startups and legacy banking payment rails. In the stablecoin era, the opportunity is not simply connecting to those rails; it is replacing them entirely.

Where Are the Vulnerabilities in USDT and USDC's Market Position?

Hadick identifies multiple pressure points where challengers could gain ground against the current leaders:

• Regulatory Risk: Tether faces ongoing regulatory pressure in certain parts of the world, creating openings for competitors with clearer regulatory positioning.
• Yield Sharing: Banks may resist sharing yield with users, but many users globally have come to expect some form of economic participation in stablecoin reserves.
• Product Experience: Stablecoins remain difficult for mainstream users and businesses to access, move, reconcile, and integrate into existing workflows, creating space for simpler alternatives.
• Geographic Dominance: While USDT is deeply entrenched in emerging markets, challengers could build superior infrastructure in major remittance corridors such as the U.S. to India and U.S. to Mexico routes.
• Distribution Channels: New entrants may gain ground through transaction volume, merchant adoption, and regional dominance rather than immediate market capitalization growth.

Hadick sees particular vulnerability on the merchant and business distribution side. If new entrants can place their stablecoins inside real payment flows, adoption and volume could grow faster than market cap.

Which Companies Are Positioned to Challenge the Duopoly?

Hadick points to companies such as Paxos and Agora as examples of players developing more flexible and composable stablecoin solutions. These products may be optimized for savings, collateral mobility, foreign exchange settlement, or other specialized financial use cases. The largest issuers themselves are also shifting strategy. Both Tether and Circle have started investing heavily in moving from pure asset management models to payment models.

Tether's investments in companies and ecosystems such as Whop, Transfi, Rumble, and Plasma signal that the largest issuers understand the limits of being purely reserve-backed asset managers. Circle has launched the Circle Payments Network and Arc. These moves suggest that issuance was the first business model, but it will not be the final one.

The next generation of stablecoins may have advantages that incumbents cannot easily copy. According to Hadick, the biggest advantage is incentive alignment combined with infrastructure flexibility. A new issuer can design from scratch around institutional backing, full collateralization, cross-chain decentralized finance (DeFi) support, commercial customization, and regulatory positioning. That gives challengers room to target specific use cases without inheriting every constraint of the current market structure.

How to Understand the Future Stablecoin Market Structure

• Purpose-Built Tokens: The more likely future is not one stablecoin replacing all others, but a proliferation of purpose-built tokens, with some built for savings, others prioritizing speed, compliance, settlement, liquidity, or regional payment flows.
• Neutral Infrastructure Providers: Hadick believes neutral non-bank and fintech-issued stablecoins can win significant share because competitive dynamics make it difficult for closed systems to transact with one another without a credible neutral party in the middle.
• Operational Responsibility: Winners will not be simple network aggregators sitting in the middle; they will be companies that control the last mile, solve compliance problems, face customers directly, and take real operational responsibility.
• Stablecoins vs. CBDCs: Government-issued stablecoins should be treated as a separate product category closer to central bank digital currencies (CBDCs), with different trust, privacy, and programmability tradeoffs than private stablecoins.

Hadick remains strongly bullish on overall stablecoin growth. He points to an estimate from McKinsey that stablecoins account for roughly 3% of cross-border payments, up from almost nothing a year earlier. He expects that share to continue rising sharply.

"Stablecoins are here to stay. I think they're going to grow tenfold," said Rob Hadick.

Rob Hadick, General Partner at Dragonfly

However, not every part of the stablecoin market looks equally attractive. Hadick is particularly skeptical of aggregated application programming interface (API) platforms that simply wrap or connect third-party services without taking on compliance or operational risk themselves. These companies may be able to charge high fees today, but Hadick believes their margins are vulnerable as the market matures.

The stablecoin industry is still in its early stages. Hadick estimates that stablecoins are only about 5% developed, with major growth still ahead. The path forward will not be easy; liquidity remains hard to build, and distribution is even harder. But if a new issuer finds a foothold in a specific corridor, platform, or business workflow, it can potentially expand from there.

As banks, fintechs, crypto-native companies, and large platforms enter the market, the question is no longer whether USDT and USDC will face competition. It is how quickly that competition will reshape the stablecoin landscape and whether the current leaders can adapt fast enough to remain dominant.