Stablecoins and the digital euro: why they cannot be placed on the same shelf
The discussion within the professional community about the fundamental differences between euro stablecoins and the digital euro being developed by the European Central Bank (ECB) continues to gain momentum. As an analyst, I closely follow this topic and can confidently say: confusing these two instruments is not just carelessness, but a strategic mistake that could prove costly for both regulators and market participants.
The key difference lies in the infrastructure. Euro stablecoins operating under the MiCA rules (e-money tokens) are issued on public blockchains — Ethereum, Solana, and others. These are open, decentralized networks. The digital euro, on the other hand, will function within a centralized, closed two-tier system under the full control of the ECB and the Eurosystem's payment infrastructure. The technology here is not just a detail, but the essence.
Different Legal Nature and Areas of Application
The legal status also fundamentally differs. The holder of a euro stablecoin has a claim against the private issuer, who is obliged to keep reserves separate. This is an instrument of private law. The digital euro is a direct liability of the ECB itself, linked to the user's account. It is, in essence, a form of public money in a digital wrapper.
This leads to different use cases. Euro stablecoins are the lifeblood of DeFi, a tool for settlements with crypto assets, cross-border transfers, and programmable operations. The digital euro is being created for everyday retail payments — paying in stores, transfers between individuals, and settlements with the government. These are two different worlds with different tasks.
Why They Should Not Be Confused
These instruments have different access ecosystems. Stablecoins live in crypto wallets (MetaMask, Phantom) and through neobanks. The digital euro will be distributed through conventional banking applications and licensed intermediaries. They do not directly compete but solve different problems.
My position as an analyst: The European Union stands on the threshold of a crucial choice. The success of its digital strategy will depend on its ability to develop both directions in parallel, without substituting one for the other. Regulatory policy must account for this duality. Conflating the concepts is a direct path to inefficient regulation that will stifle innovation in DeFi without providing adequate development for the CBDC. The market needs both instruments, each in its proper place.