Are Stablecoins The Silent Expansion of Dollar Power Beyond the Reach of Control?

This is very much a consolidated response to comments received following  my earlier post (Full Visibility, Zero Control – How Crypto Exposes the Illusion of Financial Power) challenged the spectre of Stablecoins sidelining Crypto like Bitcoin. So to be a bit more focused on that point, in a world characterised by trust erosion without a credible systemic replacement, currently stablecoins are emerging as a critical, if paradoxical, layer in the global financial architecture. They effectively digitise and distribute dollar exposure (and other mediums such as Gold), allowing users to access the functional benefits of the USD, stability, liquidity and acceptance, without full reliance on traditional banking infrastructure or jurisdictional control.

As trust in institutions becomes more conditional, users increasingly prioritise portability, speed and verifiability of value. Stablecoins meet this demand through near-instant settlement, programmability and transparency (where properly structured). They are not a replacement for fiat systems, nor do they offer the neutrality of gold but they represent a new form of transactional trust, anchored in asset backing, code and audit rather than solely in sovereign credibility.

Here’s the crux of the challenge to Crypto, Stablecoins can be read as both the evolution of Crypto’s original promise and in some respects, its pragmatic correction. Early Crypto, particularly Bitcoin, was championed as a decentralised alternative to fiat notably censorship-resistant, non-sovereign money that could operate outside institutional control. In practice, however, its price volatility, limited throughput, regulatory friction and not to forget reputation as a criminal currency have constrained its use as a medium of exchange. It has found a role more akin to digital gold, a store of value and speculative asset, rather than everyday financial infrastructure.

Stablecoins step into that gap delivering what Crypto ideologically promised but struggled to operationalise. that being stable value, fast settlement and broad usability and not to mention a roadmap to regulatory acceptance. By anchoring to fiat (predominantly the USD) and leveraging blockchain rails, they provide programmable money with price predictability, a prerequisite for trade, collateral and financial contracts and regulatory credentials. In this sense, stablecoins are less a betrayal of crypto’s vision and more its industrialisation, taking the rails and discarding the volatility.

However, this does not imply that stablecoins will supersede and collapse Crypto’s value. The two are functionally diverging into different layers of the same ecosystem. Stablecoins are becoming the transactional and liquidity layer, the ‘cash’ of digital markets, while assets like Bitcoin and Ethereum act as reserve, collateral or speculative layers, the ‘Gold’. My view is that much of Crypto market activity is already denominated in stablecoins, which arguably reinforces, rather than undermines, the broader Crypto ecosystem.

The real tension lies elsewhere. Stablecoins increasingly re-anchor Crypto to sovereign monetary systems, particularly the dollar. This dilutes the original decentralisation thesis and introduces regulatory gravity. I suspect algorithmic or unbacked cryptocurrencies that cannot demonstrate clear utility or credible scarcity may indeed see value erosion in this environment if not extinction.

The likely outcome is Crypto does not disappear; it matures. Stablecoins dominate usage, while a smaller set of Crypto assets retain value where they provide credible scarcity, utility or neutrality beyond what fiat-backed systems can offer.