Ethereum’s Next Challenge Is Connecting Public Infrastructure to the Real Economy

Ethereum stands at the crossroads as blockchain moves from experimental to mainstream. The industry's original promises—censorship resistance, ownership, independence, and open access—are being questioned. With the maturation of Ethereum, its technical capabilities have grown exponentially. Layer 2 networks have emerged, DeFi has become more sophisticated, and new application categories have emerged.

However, the ecosystem has also become more complex, with risks and scams increasing. The incentives have shifted, and many applications now encourage users to take on greater risks.

Trust has eroded, leading some users to leave the ecosystem and treat crypto primarily as a speculative opportunity. The industry now faces a crucial choice: continue building sophisticated financial products or deliver on the original promises. One promising direction is the rise of tokenisation and real-world assets. Even though calling something a "real-world" asset may imply a detachment from the crypto world, this movement represents a significant step toward bridging the gap between blockchain and traditional finance.

Blockchain has brought talented engineers and innovative financial primitives to traditional finance, while traditional institutions have brought legitimacy, regulation, and access to capital. Examples like perpetual futures demonstrate how blockchain can offer innovative solutions without relying on traditional intermediaries. However, established financial institutions face regulatory, operational, and reputational risks, and their clients demand predictable infrastructure that meets compliance requirements.

Public blockchains often fail to meet these expectations, as few applications are designed for businesses outside the crypto realm.

Institutions prioritize auditability, selective disclosure, and compliance, which are often dismissed as bureaucracy within the crypto space but are essential for many businesses. Ethereum has already solved one challenge brilliantly—providing immutable audit trails through public blockchains. However, the remaining challenges are privacy and compliance, which were once thought to be incompatible with public blockchains.

This perception is changing with advancements in zero-knowledge proofs, fully homomorphic encryption, and other technologies. Although these systems are currently slower and more expensive than traditional computation, hardware improvements will continue to make them more practical.

As privacy becomes technically achievable, compliance emerges as the next major challenge. The question is no longer whether compliance will exist but who will build it with the end user's interests in mind. The shift from pure speculative products to infrastructure that meets institutional needs is crucial for Ethereum to regain trust and deliver on its original promises.