Industry insiders often attribute the breakthrough of stablecoins to transaction speed and fees. However, after observing the architecture proposed by STBL (@stbl_official), I believe we may have underestimated its more fundamental transformation. It is attempting to solve not only the problem of value transfer efficiency but also the issue of monetary sovereignty within the ecosystem. The past story of stablecoins was about the expansion of a single asset. Whether it's USDT or USDC, the essence remains a centralized issuance and multi-chain bridging model. STBL's proposed two-tier system of a universal stablecoin (USST) + an ecosystem-specific stablecoin (ESS) points to a future more in line with the spirit of Web3. Large ecosystems no longer need to rely on borrowed stablecoins issued by others as their economic lifeline. Instead, they can customize their own circulating currency based on the commonly recognized stable foundation, USST. This Money as a Service (MaaS) model has several advantages worth considering: 1. Risk isolation and self-governance: If a specific stablecoin within an ecosystem encounters problems, its risk is more easily isolated, unlike traditional single stablecoins which may trigger a chain reaction of shocks across the entire ecosystem. Simultaneously, the ecosystem has governance rights over the parameters of its own stablecoin. 2. Value capture returns to the ecosystem: When the ecosystem uses its own issued ESS, the stablecoin-related revenue, such as interest and transaction fees, is likely to remain within the ecosystem, forming a healthier economic cycle, rather than flowing to external issuers. 3. Interoperability as a fundamental capability: STBL designs interoperability as a core architectural feature, rather than an afterthought. This means that exchanges between different ESS tokens, and between ESS and USST, should be smooth and low-cost. This is essential to truly achieve seamless connectivity across multiple tracks, rather than creating new silos. Of course, the success of this vision hinges on whether its cornerstone, USST, can truly gain sufficient trust and liquidity across ecosystems. This requires an extremely stable mechanism, transparency, and initial adoption to drive adoption. I think the most inspiring part of the STBL project is not the technical details, but that it clearly outlines a possible stage in the development of stablecoins: from public utilities... As we move towards an era of ecological foundations, currency is no longer merely a tool to be used, but a fundamental component that can be owned and shaped. This may be a more profound entry point for blockchain to empower the real economy at the financial level. This direction deserves continued attention. It may not be achieved overnight, but it certainly provides a rather ambitious paradigm for the monetary layer of the next-generation value internet. twitter.com/DAXIAGUA1/status/2...

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