Financial Times columnist Jemima Kelly has ignited a fierce debate within the crypto community by asserting Bitcoin's value is fundamentally $0, arguing its scarcity narrative is fatally undermined by the unlimited supply of competing altcoins. Kelly, who recently expanded her 'zero dollar theory' on CNBC, contends that Bitcoin's price is artificially sustained by influential holders like Michael Saylor and promoters of new adoption narratives, such as claims that AI agents will use Bitcoin. Her remarks have drawn intense criticism from Bitcoin advocates, who counter that value is determined by market consensus and Bitcoin's proven utility in global, 24/7 trading and cross-border settlements.

Critics like Pete Frandano emphasize Bitcoin's enduring demand through multiple cycles. Despite the controversy, institutional adoption continues to surge, with major banks like Goldman Sachs significantly increasing exposure through spot Bitcoin and Ethereum ETFs, allocating billions to XRP and Solana ETFs, and Russian banks exploring crypto-backed loans. The clash highlights a fundamental divide over Bitcoin's intrinsic worth amidst growing mainstream financial integration.