Ethereum Foundation departures test Ethereum's stewardship model

Two more Ethereum Foundation researchers said they were leaving this week, and the timing is difficult for an organisation still trying to prove a research-heavy steward can help Ethereum ship on time. Carl Beek and Julian Ma, both tied to core protocol work, announced their exits — reopening a question that has dogged the foundation for months: is Ethereum’s institutional centre getting leaner in a useful way, or just thinner at the wrong moment.

Nobody is calling this a governance crisis on the strength of two resignations alone. Research groups change shape. Senior contributors leave. Open networks rarely move in straight lines. But these exits did not arrive in isolation. They followed a leadership update, a rewritten mandate for the foundation and the earlier departure of executive Josh Stark, which The Block reported in February. Stacked together, the latest resignations look less like routine churn and more like a test of whether Ethereum can separate stewardship from execution without muddling both.

Governance analysts read the same stretch differently. What matters is not who is leaving — it is whether the foundation’s new description of itself gives builders and researchers a clearer map of who is responsible for what. In the board’s own words, the foundation’s mandate is stewardship rather than command. For a mature network, that can be healthy. But it can also leave a vacuum when the hand-off from theory to product work is not obvious.

Beek himself pointed back to the wider community rather than to any single institution.

The strength of Ethereum is, and always will be, the people behind it striving to make it what it is.

— Carl Beek, The Block

A smaller steward, not a disappearing one

How visible should Ethereum’s best-known institution be once the network is meant to stand on its own? That argument has run through crypto circles for years, and the March mandate was an attempt to settle it. The board said the EF is “not Ethereum’s parent, ruler, or final authority” and cast its role as maintaining values, coordination and long-horizon support. That framing addresses a persistent analyst concern — Ethereum still needs a steward, but not one that behaves like a product company with unchecked soft power.

The EF is not Ethereum’s parent, ruler, or final authority. Our role is stewardship.

— Ethereum Foundation Board, The Promise of Ethereum: Introducing the EF Mandate

This is also why personnel moves draw so much scrutiny. A foundation that says it is becoming one steward among many still holds symbolic weight. It retains grant-making influence. It still dominates the narrative around protocol priorities. When former co-executive director Tomasz Stańczak stepped down after less than a year in the role, and the EF followed with a February leadership reset, the signal was that Ethereum wanted a sharper focus and lighter management layers. The latest researcher exits now ask whether that reset is settling in or still rippling through the organisation.

Execution is the real pressure point

For protocol leads, internal theatre is not the sharp issue — whether the work keeps moving is. The foundation’s own protocol priorities update for 2026 laid out concrete tracks around scaling, user experience and hardening the layer 1, with a first-half 2026 target for Glamsterdam and a 100M gas-limit goal. If those milestones stay legible, the departures will look manageable. If they start to blur, every exit gets read as lost capacity rather than normal redistribution.

Patience, peer review and careful coordination across client teams — Ethereum’s research culture prizes all three. Those are genuine strengths when a network is trying to avoid reckless changes to core infrastructure. They become a vulnerability when senior researchers depart in clusters, because the market rarely distinguishes between documented road map work and tacit knowledge that sits in a few people’s heads. A mandate can distribute authority on paper. Replacing judgment, trust and historical context takes longer — sometimes much longer.

Can Glamsterdam and adjacent work absorb the exits? The partial answer is that Ethereum has already been trying to make protocol ownership more distributed. Its 2026 priorities memo reads less like a single-lab blueprint than a set of shared tracks. That should reduce single-person risk, though it does not erase coordination risk. Beacon-chain and mechanism-design work — the domains the departing researchers were tied to — shape how those tracks fit together.

Why critics keep coming back to governance

Sceptics are not arguing that every departure is a red alarm. Their broader complaint, reflected in CoinDesk’s reporting on the mandate debate, is that Ethereum can sound more comfortable defining principles than proving it can execute. The governance problem is not overt centralisation. It is softer than that: an institution that says it does not rule the network, while still shaping funding, legitimacy and what gets framed as the core agenda.

That criticism will persist because the mandate cuts both ways. The board also wrote that the EF was Ethereum’s first steward and is now one of many. For community critics, that’s the right aspiration — but it is also an invitation to ask who fills the gap when a smaller EF steps back from visible ownership. If the answer is client teams, grant recipients and a broader builder network, then the network needs those lines of responsibility to be visible, not simply assumed.

Core developers and builders who plan around grants, release schedules and technical coordination bring a less ideological view. Those teams do not need the foundation to act as a parent body. They do need predictable contact points and confidence that a staffing change will not turn roadmap signals fuzzy for months. The leadership update suggested the Protocol group would operate with a more product-minded structure. That promise means something only if outside teams can tell who owns the next decision, the next review cycle and the next hand-off.

What the departures probably mean from here

The most sensible reading is narrower than both the collapse narrative and the shrug. Two more departures do not show that Ethereum’s governance model is broken. They do show the foundation is attempting a difficult transition in public: remain influential enough to coordinate, but restrained enough to avoid becoming the thing decentralisation was supposed to route around. That balance was always going to be awkward. Staff turnover simply makes the trade-offs easier to see.

For the broader crypto market, the real scorecard is operational, not rhetorical. If the 2026 protocol priorities keep moving, the mandate will look like a shrink-to-fit exercise that redistributed authority without derailing progress. If roadmap clarity slips, critics will point back to these exits as evidence that Ethereum changed the language of stewardship faster than it changed the machinery beneath it. Either way, the departures matter less as gossip than as a live audit of how a maturing blockchain project governs itself.