The post Vitalik Buterin Warns Ethereum Is Becoming Too Complex appeared on BitcoinEthereumNews.com.

Ethereum Ethereum co-founder Vitalik Buterin has warned that the network still relies more on trust than many users realize, not because of who runs it, but because of how hard it is to understand. In his view, a blockchain cannot be fully trustless if most participants are unable to follow how it actually works. When only a small circle of highly technical developers can review protocol changes, trust shifts away from software rules and toward people. Key Takeaways Ethereum risks losing trustlessness as its design becomes harder for most users to understand Increasing complexity shifts trust from code to a small group of experts Simpler protocol design could strengthen decentralization and security Why Knowledge Matters More Than Code Buterin argues that decentralization fails quietly when understanding becomes rare. Even if the code is open-source and validators are spread globally, the system becomes fragile if users cannot independently verify decisions or upgrades. At that point, the network depends on experts to explain what is happening and whether it is safe. That dependence, he says, contradicts the original goal of blockchains. Ethereum’s design has grown more complicated over time. Scaling solutions, frequent upgrades, and added abstractions have improved performance, but they have also made the protocol harder to reason about. As complexity rises, fewer people are able to audit changes or spot risks. That creates an imbalance where trust concentrates among developers, auditors, and core contributors instead of remaining broadly distributed. Fewer Features, More Confidence Rather than pushing for constant expansion, Buterin believes Ethereum should sometimes prioritize simplicity. He suggested that removing or avoiding certain advanced features could improve the network’s credibility by making it easier to inspect and understand. In his view, a simpler system allows more users to verify rules on their own, reducing the need to rely on authority…

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Filed under: News - @ December 18, 2025 12:23 pm