New funders may defuse Ethereum’s staking ‘tax’ debate

Clément Lesaege proposed a Validator Redirected Revenue mechanism that would have validators signal a share of their staking rewards, between 0% and 10%, to be redirected to ecosystem funding. If a majority of validators signaled a non-zero rate, the redirect would become mandatory for all. Lesaege estimated a 5%–10% redirect could yield roughly 50,000–70,000 ETH per year, roughly $82.5 million–$115.5 million at current prices.

The proposal prompted concerns about governance and market effects. Critics said a protocol-level redirect could concentrate power with large validators, blur the line between node operators and governance actors, and favor integrated staking providers. A Figment spokesperson warned that lower margins would likely push consolidation toward larger operators and could reduce operator diversity and new retail staking. Andrew Gibb, chief executive of Twinstake, cautioned that some shorter-term or yield-focused investors might reduce or exit staking if rewards were compressed.

Observers also highlighted technical and economic implications. Critics noted that a lower net consensus-layer yield would increase the relative importance of slashing risk and exit-queue liquidity, and could push validators to rely more on maximal extractable value (MEV) to restore returns, which some fear could affect censorship resistance. Max Shannon, senior research associate at Bitwise, noted that if the annual shortfall is about $30 million against roughly $1.9 billion in staking rewards, covering the gap would require only about 1.6% of rewards.

The debate intensified after former Ethereum Foundation contributor Trenton Van Epps warned of a “slow-burning funding crisis” within three to nine months as older support programs expire and Foundation spending falls. The Ethereum Foundation has outlined a treasury policy that maintains a 2.5-year operating buffer in cash and stablecoins, caps annual spending at 15% of treasury assets in the near term and phases down toward a long-term target near 5% after 2030. The Foundation recently reduced headcount by 54 staff.

On Monday five former Foundation researchers announced Ethlabs, a nonprofit R&D lab backed by BitMine, Sharplink and Joseph Lubin. Ethlabs is presented as a channel for institutions and large stakeholders to fund research and development directly, without changing protocol economics. Joseph Lubin wrote that there remains “an enormous amount of top tier talent” at the Foundation focused on core protocol work.

Some backers of private funding argued Ethlabs could offer an alternative to a protocol-level levy. Tom Lee of BitMine wrote there was “zero chance” Ethereum would run out of funds. Whether voluntary institutional funding will match the scale and coordination that a protocol-level redirect could provide is not yet clear. The community continues to discuss whether to adopt hard-coded revenue paths or rely on a more distributed set of funders while the Foundation implements its planned budget reductions.