The world's largest asset management company, BlackRock, saw its Bitcoin ETF (ticker: IBIT) achieve a first-day trading volume of over $1 billion. Fidelity and Invesco quickly followed suit. Within a week, institutional funds poured in, exceeding $4 billion, and the price of Bitcoin surged to over $49,000. However, amidst the market frenzy, one man in his 90s remained indifferent — Warren Buffett. This "Oracle of Omaha" had once likened Bitcoin to "rat poison squared" in 2018, asserting that ...