Major financial institution Fidelity, managing nearly 5 trillion in assets, just released analysis suggesting Bitcoin could be entering a decade-long supercycle. This isn't casual speculation—it's coming from one of Wall Street's most established players. When institutions of this scale start publicly discussing extended bull cycles, it's worth paying attention to what their portfolio teams are already positioning for. The supercycle thesis implies we're still relatively early in a much longer growth trajectory, not just a typical market cycle. If their research holds water, the implications for long-term holders could be substantial. This kind of institutional validation keeps gaining momentum across the financial sector.