Aug 20, 2025Harvard economist Kenneth Rogoff admits his $100 Bitcoin crash prediction was wrong, citing three major miscalculations about regulation, underground economy, and government holdings.
Harvard economist Kenneth Rogoff publicly admitted his decade-old prediction that Bitcoin would crash to $100 was fundamentally flawed, acknowledging three critical miscalculations in his assessment.
The former International Monetary Fund chief economist posted on X that he underestimated Bitcoin’s role in the $20 trillion global underground economy, failed to anticipate pro-crypto U.S. regulatory developments, and never expected government officials to accumulate massive crypto holdings while setting policy.
Rogoff’s 2018 CNBC prediction that Bitcoin was “more likely to be worth $100 than $100,000 ten years from now” has proven spectacularly wrong as Bitcoin currently trades above $115,000.
His original thesis centered on the belief that government regulation would eliminate Bitcoin’s primary use cases of money laundering and tax evasion, causing prices to collapse.
Three Miscalculations That Doomed the $100 Prediction
Writing in his new book “Our Dollar, Your Problem,” Rogoff identified his first major error as being “far too optimistic about the U.S. coming to its senses about sensible cryptocurrency regulation.“
Instead of the expected crackdown, the Trump administration enacted landmark pro-crypto legislation, including the GENIUS Act, CLARITY Act, and CBDC Anti-Surveillance State Act.
Meanwhile, the CLARITY Act transferred digital asset jurisdiction from the SEC to the Commodity Futures Trading Commission, providing clearer oversight roles for crypto exchanges and dealers.
He acknowledged not appreciating “how Bitcoin would compete with fiat currencies to serve as the transactions medium of choice in the twenty-trillion dollar global underground economy.“
Trump’s Crypto Empire Validates Economist’s Conflict Concerns
President Trump’s extensive crypto holdings have validated Rogoff’s concerns about regulatory conflicts of interest
Trump Media & Technology Group holds approximately 18,430 Bitcoin worth $2.1 billion, representing 40% of the company’s market capitalization and making it the sixth-largest corporate Bitcoin holder globally.
Sources >> Harvard Economist Who Predicted Bitcoin Crashing to $100 Admits He Was Wrong