Who Pays for Ethereum’s Future? Vitalik Flags $30M Cost to Sustain Core Developers

Trent Van Epps has warned that Ethereum’s core development is heading toward a roughly $20 million annual funding gap, with the Client Incentive Program (CIP) set to expire in April 2026 and no replacement mechanism in place.

In a June 26 CoinDesk Markets Outlook interview with Jennifer Sanasie, the former Ethereum Foundation ecosystem lead and Protocol Guild co-founder said the network needs about $30 million per year to sustain core protocol work. Current funding sources fall materially short, leaving a structural deficit with no clear path to closure.

Van Epps argued this is not just a funding issue but a broader test of Ethereum’s decentralized governance model—specifically whether it can maintain critical infrastructure as the Ethereum Foundation (EF) scales back its role.

EF Pullback and Mounting Pressure

The Ethereum Foundation is accelerating its “subtraction strategy,” reducing its direct involvement and pushing responsibility to the wider ecosystem.

That shift includes plans to lower annual treasury spending from roughly 15% of reserves to around 5% by 2030. The EF has also cut about 20% of its workforce and seen a wave of senior exits, including two co-directors within months, adding to uncertainty around governance and long-term coordination.

The most immediate challenge is the expiration of the CIP, a four-year program that provided ETH-based incentives to client teams such as Geth, Erigon, and Lighthouse. Designed as a temporary bridge, it is ending without a sufficiently scaled successor.

Protocol Guild and the Structural Gap

To address funding, Van Epps co-founded Protocol Guild, which distributes donated tokens to core Ethereum contributors via long-term vesting, without granting donors influence over protocol decisions.

Backed by contributors like Lido, Uniswap, and ENS, the Guild has distributed nearly $40 million since launch—around $10 million per year—well below the $30 million required, leaving a persistent $20 million shortfall.

Van Epps pointed to a “free rider” problem at the center of the issue: major users of Ethereum—including DeFi platforms, stablecoin issuers, and Layer 2 networks—benefit from its infrastructure without being obligated to fund its maintenance.

A Narrow Window to Respond

The next three to nine months could prove decisive. Van Epps warned that without durable funding solutions, Ethereum risks a gradual decline in its developer base.

Potential consequences include the loss of key maintainers, reduced client diversity, slower bug fixes, and delays to critical upgrades such as quantum-resistance efforts.

Despite these risks, Van Epps remains confident in Ethereum’s long-term position, citing its dominance in DeFi, stablecoin settlement, and EVM adoption as powerful and difficult-to-replicate network effects. In that context, the $30 million annual requirement appears modest relative to Ethereum’s roughly $200 billion market cap and trillions in yearly stablecoin volume.

Looking ahead, he envisions a more distributed model where the Ethereum Foundation focuses on research and coordination, while independent entities handle funding, infrastructure, and ecosystem expansion—an approach aligned with Vitalik Buterin’s view that the EF is not meant to be a permanent steward.

Van Epps also stressed the need to better articulate ETH’s value capture, arguing that a stronger narrative is essential to attract institutional backing capable of replacing CIP-style support.

Ultimately, the clearest indicator of success may not be governance reform, but developer retention—whether the teams maintaining Ethereum’s core systems are still in place a year from now.