Rising government bond yields are creating a ‘structural’ shift in global markets that could fuel a Bitcoin ‘supercycle,’ according to Shang Wu, a senior research analyst at crypto exchange BitMEX. Wu argues that central banks, burdened by record-high sovereign debt, face an impossible choice between currency debasement and sovereign default — a dynamic that may drive investors toward inflation-resistant assets like Bitcoin.
Bond yields hit unsustainable levels
On Tuesday, the yield on the 30-year US Treasury bond breached 5.14%, while Japan’s 10-year government bond yield touched 2.8%, Wu noted. These levels, he said, are not sustainable over the long term. ‘Central banks are backed into a corner. They must choose between a sovereign debt collapse and debasing their currencies,’ Wu wrote in a research note published by BitMEX.
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The analysis comes as the US national debt crosses $39 trillion, with ongoing geopolitical tensions — including the conflict in Iran — boosting government spending and fueling an energy-driven inflationary spike. The combination of rising debt and higher borrowing costs is placing unusual strain on government finances.
Rate hikes no longer a viable tool
Central banks traditionally raise interest rates to curb inflation by making borrowing more expensive. However, Wu argues that with the US national debt at $39 trillion, higher rates would dramatically increase the government’s own debt servicing costs. ‘Keeping rates at these levels means the annualized interest expense of the government will soon consume the entire federal tax base,’ he said.
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Wu and other economists, including macro strategist Lyn Alden, suggest that central banks may resort to hidden forms of quantitative easing — such as yield curve control or unannounced bond buybacks — to manage the debt burden without triggering a market panic. Such measures, however, would likely accelerate currency debasement, reinforcing the case for hard assets like Bitcoin.
Bitcoin as a structural beneficiary
According to Wu, the coming volatility will be ‘chaotic in the short term,’ but it serves as a ‘structural tailwind’ for Bitcoin over the long term. The argument is that Bitcoin, with its fixed supply and decentralized nature, offers a hedge against the inflationary consequences of sustained government deficit spending and monetary expansion.
The timing of the analysis coincides with a broader market reassessment of risk. Bitcoin has recently bounced from lower levels amid speculation that the Trump administration may announce a negotiated deal with Iran, which could ease energy prices and reduce inflationary pressure. However, analysts remain divided on the short-term outlook, with some forecasting a potential drop to the $60,000 level.
Conclusion
Wu’s analysis highlights a growing concern among macro investors: that traditional monetary tools are losing effectiveness in an era of record sovereign debt. Whether or not Bitcoin enters a ‘supercycle,’ the structural pressures on fiat currencies are likely to remain a central theme in financial markets. As always, readers are encouraged to verify information independently and consider the risks before making investment decisions.
FAQs
Q1: What is a Bitcoin supercycle?
A Bitcoin supercycle refers to a prolonged period of sustained price appreciation driven by structural macroeconomic factors, such as currency debasement or loss of faith in traditional financial systems, rather than typical market cycles.
Q2: Why are bond yields rising?
Bond yields rise when bond prices fall, often due to expectations of higher inflation, increased government borrowing, or central bank interest rate hikes. In the current environment, rising US and Japanese yields reflect concerns over growing national debt and persistent inflation.
Q3: How does the US national debt affect Bitcoin?
High national debt can limit a government’s ability to raise interest rates without increasing its own borrowing costs. This may lead to currency debasement through money printing or hidden quantitative easing, which some investors see as a positive catalyst for scarce assets like Bitcoin.

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