Mounting evidence is fueling bitcoiners’ belief that Elon Musk could be turning full-blown maximalist, as his moves increasingly align with BTC’s hard-money ethos. Bitcoin Narrative Strengthens: Elon Musk Backs Brian Armstrong in Warning on US Dollar Decline Tesla and Spacex chief executive Elon Musk gave fresh weight to speculation about a pro-bitcoin shift through two new signals this week: his public remarks on U.S. debt and his interaction with Coinbase CEO Brian Armstrong, who warned that bitcoin could replace the U.S. dollar as the global reserve currency. Musk cautioned on social media platform X on Wednesday that interest payments now consume 25% of federal revenue. He projected that continued unchecked deficit spending could eventually prevent the federal government from funding essential programs such as social security, medical care, and defense. His remarks aligned with concerns long expressed by bitcoin advocates, who view such fiscal policies as justification for a fixed-supply monetary alternative. The billionaire entrepreneur’s comments triggered reactions across the bitcoin community, with prominent voices suggesting a potential pivot in Musk’s outlook. Max Keiser, senior advisor to El Salvador’s pro-bitcoin administration, posted: Elon is on the brink of going full bitcoin maximalist. His engagement with Armstrong’s reserve currency warning further fueled that narrative. The Coinbase boss had stated: “If the electorate doesn’t hold Congress accountable to reducing the deficit, and start paying down the debt, bitcoin is going to take over as reserve currency.” He continued: “I love bitcoin, but a strong America is also super important for the world. We need to get our finances under control.” Musk’s reaction—reposting the message and replying with an American flag emoji—was interpreted by many as tacit endorsement of bitcoin’s role in confronting fiscal decay. Commenting on Musk’s interaction with Armstrong’s post, Keiser wrote on X: Elon & Brian are about to shift from bitcoin agnostics to full bitcoin maximalist mode. Though Musk has not explicitly committed to bitcoin maximalism, the shift in his rhetoric is being closely tracked by proponents who regard bitcoin, not cryptocurrency in general, as the long-term answer to fiat instability. Moreover, Tesla holds 11,509 BTC and Spacex owns 8,285 BTC, per company disclosures and Arkham Intelligence. In addition, Musk personally holds BTC, ETH, and DOGE, with bitcoin as his largest holding, underscoring his deep involvement in crypto through both corporate and personal investments.