The Debate That Refuses to Die.

Par DCN Editorial Team
Publié le 9 July 2026

Bitcoin (BTC)

The Debate That Refuses to Die: The 4% Annual Inflation Proposal for Bitcoin Returns for a Fourth Media Cycle

This is a proposal that, since its emergence, refuses to leave the spotlight. As the cryptocurrency market navigates one of its most complex periods of 2026, an idea continues to divide the Bitcoin community far beyond mere price fluctuations: the suggestion by Eli Ben-Sasson, CEO of StarkWare, to introduce 4% annual inflation on Bitcoin, challenging the absolute cap of 21 million units. This debate is now in its fourth consecutive media cycle, and it is clear that no consensus has emerged.

Far from being a mere intellectual provocation, this proposal strikes at the very heart of what defines Bitcoin. The 21 million BTC cap has been a fundamental pillar of the Bitcoin narrative since Satoshi Nakamoto’s white paper in 2008. It is the mathematical scarcity that distinguishes Bitcoin from traditional fiat currencies, which are subject to the discretionary inflation of central banks. Proposing to modify this parameter is to touch the very DNA of the protocol.

A Proposal That Challenges Bitcoin Orthodoxy

To recall, Eli Ben-Sasson, co-founder and CEO of StarkWare — a company recognized for its work on zero-knowledge proofs (ZK-proofs) and Ethereum scaling — has proposed an alternative economic model for Bitcoin. The central idea is simple in its formulation but disruptive in its implications: rather than letting mining rewards gradually diminish until they disappear completely (which will theoretically happen around the year 2140 with the last satoshi mined), Bitcoin could maintain a perpetual monetary issuance of 4% per year.

The arguments put forward by Ben-Sasson and his supporters carry considerable weight. The first concerns network security. Currently, Bitcoin’s security relies on miners who validate transactions in exchange for BTC rewards and transaction fees. However, as block rewards decrease — the next halving, following the April 2024 halving that brought the reward to 3.125 BTC per block, is expected around 2028 — the share of transaction fees in miner compensation becomes crucial. If fees are insufficient, network security could be compromised, making Bitcoin vulnerable to attacks. A perpetual inflation rate would guarantee constant compensation for miners, thereby ensuring network security for future generations.

The second argument is that of adaptability. In a world where central bank digital currencies (CBDCs) are gaining ground and the traditional financial ecosystem is evolving rapidly, some believe that Bitcoin must be able to adapt to remain relevant. A controlled and predictable 4% inflation rate would allow Bitcoin to maintain its role as a store of value while remaining functional as a medium of exchange.

The Fierce Opposition of Maximalists

On the other side, defenders of Bitcoin orthodoxy are categorical. The 21 million cap is non-negotiable. It is this absolute scarcity — programmable and verifiable by anyone — that gives Bitcoin its value. Modifying this characteristic would amount to creating an entirely different currency, a “Bitcoin 2.0” that would have nothing in common with the original.

The arguments of the opponents are equally solid. First, they emphasize that Bitcoin’s economic model was deliberately designed to be deflationary. In a world where central banks print money without limit, Bitcoin’s fixed supply is an essential counterbalance. Accepting 4% inflation, even if programmed, would mean betraying this founding principle.

Second, Bitcoin maximalists point out that the transaction fee market is expected to grow considerably as Bitcoin evolves. Second-layer solutions such as the Lightning Network already enable fast and inexpensive transactions. Eventually, when millions of people use Bitcoin daily for micro-transactions, the cumulative fees will represent sufficient compensation for miners. The long-term security argument would therefore be a false problem, or at least a premature one.

Third, there is a political and social argument. Modifying the issuance cap would require extremely broad consensus within the Bitcoin community, likely through a soft fork or hard fork. Such a process risks dividing the community irreparably, as happened during the block size debate in 2017 that led to the Bitcoin Cash fork. Many believe this debate is not only unnecessary but dangerous for the unity of the ecosystem.

A Fourth Cycle in a Tense Market Context

What makes this fourth media cycle particularly interesting is the context in which it occurs. The cryptocurrency market is going through a period of tension. Bitcoin is trading around $62,000, marking a decline of 2% over 24 hours and 3.5% from the recent low of $60,000. Ethereum, meanwhile, is trading around $1,740.

The Fear & Greed index, a well-known barometer of market sentiment, has risen to 22, moving from “Extreme Fear” to “Recovery.” This figure, while still low, suggests that the worst of the bearish sentiment may be behind us. After an extended period of extreme fear where the index had fallen to 20 or below for more than 12 consecutive hours, this psychological recovery movement is significant.

It is in this context that the debate over the 21 million cap resurfaces for the fourth time. Some analysts see it as a coincidence, others as an attempt to divert attention from the market’s real problems. But one thing is certain: StarkWare’s proposal has found a media echo that shows no signs of fading.

The Economic Implications of Bitcoin Inflation

Let us examine in more detail what a 4% annual inflation rate would concretely mean for Bitcoin. Currently, with a stock of approximately 19.7 million BTC already in circulation (out of the 21 million maximum), Bitcoin’s annual inflation rate is about 0.8% from block rewards. This rate is already lower than that of gold and well below that of most fiat currencies.

If the inflation rate were raised to 4%, this would mean the creation of approximately 800,000 new BTC per year (4% of 20 million). At the current price of around $62,000, this would represent an annual monetary issuance of nearly $50 billion. These new bitcoins would need to be absorbed by market demand each year, creating considerable structural selling pressure.

To put these figures into perspective, Bitcoin’s current market capitalization is approximately $1.2 trillion. An annual issuance of $50 billion would represent about 4% of the total market cap. This is a significant amount that would require a constant stream of new buyers to maintain stable...