Why Decentralized Systems Grow Stronger When Central Authority Fades
3-Point Summary
- Decentralized systems should strengthen as central organizations weaken — this is a feature, not a flaw.
- Ethereum’s governance structure distributes responsibility across Vitalik, the EF, client teams, and the community.
- Bitcoin and Ethereum face similar limits but overcome them through completely different strategies: minimizing change vs. managing change.
Decentralized systems grow stronger as central organizations weaken — and Ethereum shows why this evolution is intentional, not a crisis.
Decentralized Systems Should Grow Stronger as Central Organizations Weaken
※ This post is published as a preliminary version and will be updated to the final Daily Crypto Times (DCT) format in 2 days.
Ethereum, and a different path from Bitcoin
For people used to centralized governance structures like Facebook, Google, or Amazon,
decentralized systems often feel frustratingly opaque.
“Who fixes things when something goes wrong?”
“Who pushes upgrades, and who is ultimately responsible?”
If you are used to a world where a central organization quietly takes care of everything,
these questions are a very natural reaction.
In the early days of blockchain projects, this structural discomfort did not surface as sharply. The primary challenge back then was network security, and as long as proof‑of‑work or proof‑of‑stake rewards were paid out reliably, the system ran reasonably well. The ICO boom and two major crypto bubbles provided ample funding for these rewards, and Bitcoin (2010–2013) and Ethereum (2014–2017) were able to grow without major governance controversies, with the exception of “The DAO incident.”
Even recently, Ethereum has demonstrated technical maturity by transitioning to proof of stake to address environmental concerns, and by steadily advancing its roadmap for rollups and L2 scalability. Yet this is precisely where the real challenge begins. How can we maintain decentralization while ensuring protocol maintenance, upgrades, research and development, and a sustainable funding structure to support all of this?— this question represents the difficult task of achieving decentralized governance in a decentralized system without falling into the temptation of recentralization.
The recent wave of departures from the Ethereum Foundation (EF) and the reaction— “Is something wrong with Ethereum?”—should be understood in the same context. To many observers, a weakening central organization looks like a weakening system.
However, once we understand the essence of decentralized systems, it becomes clear that this kind of change is not a crisis, but a necessary stage of evolution. As a network matures, the influence of central organizations should diminish, and the protocol should gradually move toward a more self‑sustaining structure.
This article focuses on Ethereum in particular and explores:
1) Who actually creates the Ethereum roadmap,
2) What limitations Ethereum’s decentralized governance faces,
3) And how Bitcoin and Ethereum take different paths to overcome those limitations
and what that tells us about the future of decentralized systems.
1️⃣ Who creates the Ethereum roadmap?
Believing EF must be big is an outdated mindset
Ethereum has no CEO and no central decision-making body. Yet over the past decade, it has successfully executed major upgrades such as the Merge (PoS transition), EIP-1559, and the rollup-centric scaling roadmap.
The reason is that the roadmap is not a “top-down master plan,” but a structure where multiple actors share and distribute roles.
Vitalik: The architect of direction
Vitalik Buterin proposes high-level roadmaps such as Danksharding and The Surge / Verge / Purge, shaping Ethereum’s philosophy and long-term vision. He is not the “final decision-maker,” but he does serve as a compass for where the network should be heading.
Ethereum Foundation (EF): Research, coordination, and support
The EF does not “decide” the roadmap. Instead, it conducts research, maintains documentation, and coordinates developers and the community. In other words, it is a facilitator, not a central controller.
Core Devs (client teams): The center of actual execution
In Ethereum’s decentralized model, client teams such as Geth, Nethermind, Erigon, Besu, and Lighthouse operate without a central authority, yet collectively drive the protocol’s most important technical decisions. In this context, “client teams” refers to independent but collaborative groups that maintain different implementations of the Ethereum protocol while jointly shaping its evolution. Through the AllCoreDevs calls, they discuss and agree on which EIPs should be included in upcoming upgrades, serving as the practical center of technical decision‑making for the network.
Community and EIP authors: The source of ideas
Anyone can propose an EIP, and community needs and feedback are reflected in the roadmap. Ethereum’s evolution is not driven by the orders of a few, but by the proposals and debates of many.
In short, the Ethereum roadmap is the combined result of:
Vitalik’s vision + EF’s research and coordination + Core Devs’ technical consensus + community proposals.
The idea that the foundation must be large and powerful is already outdated.
2️⃣ The limits of decentralized governance
Decentralization is slow, but that slowness makes the system stronger
Ethereum’s governance showcases the strengths of decentralized systems, but it also exposes their limitations very clearly.
Ambiguity of responsibility
When something goes wrong or is delayed, it is hard to clearly answer the question: “Who is responsible?” This feels deeply uncomfortable to those used to traditional hierarchies.
Slow decision-making
Because decisions are based on consensus, no one can simply push things through unilaterally. That makes decisions slower and coordination more time-consuming.
The paradox of technical elites
There is no central organization, but in practice, influence tends to concentrate in the hands of client developers and researchers. Within “decentralization,” a new form of “expert centralization” can emerge.
Fragmented community opinions
The broader the community, the more diverse the opinions — and the easier it is for the overall direction to become blurred. In trying to get everyone on board, you can end up doing nothing.
Unstable funding for contributors
Without a centralized payroll structure, it can be difficult for core developers and researchers to receive stable, long-term compensation. This raises concerns about the sustainability of the ecosystem.
Even so, one key fact remains:
Decentralization is slow. But that slowness is what makes the system strong.
The value of consensus-based stability can outweigh the value of fast, unilateral decisions.
3️⃣ How do Bitcoin and Ethereum overcome these limits differently?
Same decentralization, completely different solutions
Decentralized systems face similar structural limits, but Bitcoin and Ethereum take radically different approaches to overcoming them.
🟧 Bitcoin: Minimizing change itself
“The best way to avoid problems is not to change.”
- Protocol changes are treated as risks to be minimized.
- Social consensus is prioritized over purely technical consensus.
- Upgrades like Taproot happen only once in several years.
- “Not changing” becomes a core source of trust.
In short, Bitcoin chooses a strategy of
reducing change to reduce risk, and embracing slowness to maximize stability.
🟦 Ethereum: Overcoming limits through change and experimentation
“If there’s a problem, fix it — and build a better structure.”
- Protocol Guild stabilizes compensation for core developers.
- The EF deliberately reduces its own influence to minimize centralization risk.
- A multi-client architecture distributes technical power and increases resilience.
- Regular upgrades (about 1–2 times a year) provide rare execution speed for a decentralized system.
- Vitalik’s vision helps maintain long-term direction and avoid total drift.
In short, Ethereum chooses a strategy of
solving problems through change, and pushing slowness up to a manageable speed.
In one sentence:
Bitcoin = secures stability by not changing.
Ethereum = sustains progress by managing change.
🏁 Conclusion: Ethereum has deliberately designed a structure that grows without a center
A network that aims to grow stronger as its central organization weakens
Because Ethereum has no central organization in the traditional sense, it can look unstable at first glance. It’s not obvious who is responsible, who drives execution, or who sets the direction.
But in reality, it is the combination of
Vitalik’s vision, EF’s research and coordination, Core Devs’ technical consensus,
community participation, and the sustainable incentives of Protocol Guild
that allows the network to evolve without relying on a central authority.
Ethereum is not just “a system without a center.”
It is a network that has deliberately designed a structure
capable of continuous evolution without a central organization.
And today, as the EF’s influence gradually shrinks, that is not a sign of collapse —
it is a sign that this structure is becoming more robust.
Ethereum is a system that aims to grow stronger as its central organization weakens.
Younchan Jung
Researcher exploring structural shifts in AI, blockchain, and the on‑chain economy.
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