On July 28, 2026, Ratio's CEO John Cho highlighted the burdensome costs of foreign exchange conversions in Asian trade and offered a solution that could reshape regional commerce.
Asia's trade still depends on old banking systems with pre-funded Nostro and Vostro accounts, leading to multi-day delays and tying up over $1 billion in working capital. This outdated setup imposes a hidden tax on businesses operating across borders.
While stablecoins like USDT and USDC have demonstrated digital dollar settlements, they fall short in addressing local currency transactions that dominate everyday commerce in Southeast and East Asia. Companies pay in South Korean won and Singapore dollars, making USD intermediaries an inefficient bridge that adds currency conversion overhead and risk.
John Cho advocates for a multi-currency stablecoin system where local currency stablecoins work alongside USD-based tokens. This approach aims to eliminate the costly double foreign exchange conversions that currently inflate expenses for exporters and importers alike.
Cho’s vision leverages Ratio’s chain-agnostic settlement rails combined with Kaia’s unified Layer 1 blockchain network formed from the merger of Kakao’s Klaytn and LINE’s Finschia to streamline cross-border transactions and reduce frictions.
Instead of replacing the dollar’s dominance, local stablecoins are seen as complementary. The US dollar will likely remain the main reserve currency, but regional trade needs more tailored currency solutions to cut costs and speed up settlements.
Cho emphasized, "It’s not about choosing between USD and local stablecoins. Both can coexist: the dollar for global liquidity, and localized stablecoins for real everyday commerce." This hybrid architecture could unlock faster, cheaper, and more efficient trade finance across Asia.
