Ethereum’s “ultrasound money” pitch was one of crypto’s most powerful narratives after the network’s September 15, 2022 Merge. By cutting issuance and pairing proof-of-stake with fee burning, Ethereum supporters argued ETH could become a scarcer asset than Bitcoin. But markets have delivered a harsher verdict. Since that pivot, ETH has significantly underperformed BTC, and the ETH/BTC ratio has fallen to multi-year lows, reopening a debate over whether Ethereum’s monetary branding helped or hurt the asset’s long-term case.
The origin of Ethereum’s “ultrasound money” thesis
The phrase “ultrasound money” emerged as a meme and then evolved into a serious investment narrative around Ethereum’s tokenomics. The idea rested on two structural changes. First, EIP-1559, introduced in August 2021, began burning a portion of transaction fees. Second, the Merge replaced proof-of-work mining with proof-of-stake, sharply reducing new ETH issuance and cutting Ethereum’s energy use by roughly 99.95%.
That combination gave Ethereum a new monetary story. Instead of being valued only as “gas” for a smart-contract network, ETH could also be framed as a yield-bearing, potentially deflationary digital asset. According to Fidelity Digital Assets, Ethereum’s net issuance turned negative at times after the Merge, reinforcing the view that supply pressure had structurally improved.
For investors, the appeal was obvious:
- Lower issuance than before the Merge
- Fee burns tied to network usage
- Native staking yield for holders who validate or delegate
- A cleaner environmental profile than proof-of-work chains
Yet the “ultrasound money” label also raised expectations that ETH would behave more like a superior form of hard money. That is where the market’s recent verdict has become more complicated.
Was Ethereum ‘Ultrasound Money’ a Mistake? ETH down 65% vs. BTC since pivot
The core criticism is not that Ethereum’s supply mechanics failed entirely. It is that the market did not reward them the way many expected. Since the Merge in September 2022, ETH has lagged BTC materially on a relative basis, and the ETH/BTC ratio has trended lower rather than higher. Multiple market analyses through 2024 and 2025 documented that underperformance, with some estimates showing ETH down roughly 65% to 70% against BTC from the pre-Merge peak in the ratio.
That matters because the “ultrasound money” thesis was never just about supply. It became a valuation argument. If ETH was becoming scarcer while also generating staking yield and powering the largest smart-contract ecosystem, many investors expected it to outperform Bitcoin over time. Instead, Bitcoin strengthened its lead as the market’s preferred macro asset and institutional entry point.
Several factors explain the divergence.
Bitcoin won the institutional narrative
The approval of U.S. spot Bitcoin ETFs in January 2024 gave institutions a simple, regulated way to gain exposure to BTC. That accelerated Bitcoin’s role as the dominant “digital gold” trade. The SEC later allowed spot Ether ETFs to begin trading in July 2024, but Ethereum’s products launched into a market where Bitcoin had already captured the clearer narrative and much of the early institutional demand.
Even where Ether ETFs gathered assets, the comparison remained difficult. BlackRock’s iShares Ethereum Trust ETF shows a negative year-to-date NAV total return as of February 5, 2026, underscoring how ETF access alone has not solved ETH’s relative weakness.
Ethereum’s burn model became less powerful after scaling upgrades
Ethereum’s monetary story also ran into a technical reality: lower fees can mean lower burn. After major scaling improvements, especially those designed to make Layer-2 usage cheaper, the amount of ETH burned can fall if base-layer fee pressure declines. That weakens the simple version of the “ultrasound money” pitch, because deflation on Ethereum depends heavily on network activity and fee intensity rather than a fixed cap.
In other words, Ethereum’s supply model is dynamic, not absolute. At times it has been deflationary. At other times issuance has exceeded burn. That is very different from Bitcoin’s more straightforward scarcity model, where issuance follows a known halving schedule and the 21 million cap remains central to the asset’s identity.
Why the market favored Bitcoin
Bitcoin’s advantage since late 2022 has been narrative clarity. Investors broadly understand BTC as a scarce, decentralized monetary asset with a fixed supply cap. Ethereum, by contrast, sits at the intersection of money, technology, staking, decentralized finance, and application infrastructure. That breadth is a strength, but it can also dilute the investment case.
According to CoinDesk’s James Van Straten, Ether’s current cycle has marked its weakest relative performance against Bitcoin since Ethereum launched, highlighting a pattern of diminishing returns in ETH/BTC.
From a portfolio perspective, Bitcoin also benefited from three tailwinds:
- ETF-led demand: U.S. spot Bitcoin ETFs created a large new demand channel in 2024.
- Macro positioning: BTC increasingly traded as the crypto market’s reserve asset.
- Simplicity: Bitcoin’s value proposition remained easier to explain to institutions than Ethereum’s evolving mix of staking, burns, Layer-2 economics, and smart-contract adoption.
Ethereum still has a much broader utility base than Bitcoin, but markets have recently rewarded simplicity over complexity.
Why “mistake” may be too strong
Calling “ultrasound money” a mistake may overstate the case. The branding did help communicate a real change in Ethereum’s economics. The Merge did reduce issuance dramatically, and Ethereum’s fee burn remains a meaningful part of its design. The slogan was not invented out of thin air.
The bigger issue is that the phrase may have encouraged investors to judge ETH by the wrong benchmark. Ethereum is not only a monetary asset. It is also the settlement layer for a large smart-contract economy, and its tokenomics are linked to usage patterns, scaling choices, and application demand. When those variables change, the supply story changes with them.
That has led some analysts to argue that Ethereum should be valued less like a pure hard-money competitor to Bitcoin and more like a productive digital commodity or internet-native capital asset. Under that framework, staking yield, developer activity, stablecoin settlement, and Layer-2 adoption may matter more than whether ETH supply is slightly inflationary or slightly deflationary in a given quarter. This is an inference based on Ethereum’s design and market structure rather than a direct quote from a single source.
What it means for investors and the broader crypto market
For U.S. investors, the debate over “Was Ethereum ‘ultrasound money’ a mistake? ETH down 65% vs. BTC since pivot” reflects a broader shift in crypto markets. Narratives still matter, but they must align with how capital actually flows. Bitcoin has become the cleaner institutional product. Ethereum remains the more versatile network, but its investment case is harder to compress into one slogan.
That does not mean ETH cannot recover relative strength. If on-chain activity rises, fee burns increase, and Ether ETFs deepen adoption, the market could revisit Ethereum’s scarcity story with more nuance. Some 2025 reporting showed periods of stronger Ether ETF demand and renewed interest in ETH-linked products, even if those flows remained more volatile than Bitcoin’s.
Still, the lesson from the past three and a half years is clear: tokenomics alone do not guarantee outperformance. In crypto, monetary design, user demand, regulation, and institutional access all interact. Ethereum improved one part of its economic model after the Merge, but Bitcoin captured the stronger macro narrative.
Conclusion
Ethereum’s “ultrasound money” narrative was not necessarily a mistake, but it may have been an incomplete promise. The Merge delivered real economic changes, including lower issuance and far lower energy use. What it did not deliver was automatic market leadership over Bitcoin. Since September 2022, BTC has remained the simpler and more compelling asset for institutions, while ETH has struggled to translate better tokenomics into better relative performance.
The more balanced conclusion is that Ethereum’s branding overshot reality. ETH is not just money, and it is not best understood only through scarcity. Its long-term value still depends on whether Ethereum can convert network usage, staking demand, and application growth into a durable investment case. Until that happens more convincingly, the question will remain open: was Ethereum “ultrasound money” a breakthrough idea, or a narrative that promised more than markets were willing to price in?
Frequently Asked Questions
What does “ultrasound money” mean for Ethereum?
“Ultrasound money” refers to the idea that ETH could become extremely scarce because Ethereum burns part of transaction fees and issues less new ETH after the Merge. The concept became popular after EIP-1559 and Ethereum’s shift to proof-of-stake.
Did Ethereum become deflationary after the Merge?
At times, yes. Ethereum’s net issuance has periodically turned negative when fee burns exceeded new issuance. But that has not been constant, and supply dynamics depend on network activity and fees.
Why has ETH underperformed BTC since 2022?
Key reasons include stronger institutional demand for Bitcoin after spot ETF approvals, Bitcoin’s simpler scarcity narrative, and Ethereum’s more complex value proposition. Lower Ethereum fees also reduced burn pressure at times, weakening the deflation story.
Was the “ultrasound money” narrative false?
Not entirely. It described real changes to Ethereum’s tokenomics. But it may have implied a more consistently deflationary and market-dominant outcome than Ethereum’s design can guarantee.
Can Ethereum still outperform Bitcoin in the future?
It is possible, but it would likely require stronger on-chain activity, higher fee burns, broader ETF adoption, and renewed investor confidence in Ethereum’s role as the leading smart-contract platform. That is a market possibility, not a certainty.
