Investing | Business | Crypto on Instagram: "Jamie Dimon, CEO of JPMorgan Chase, remains one of Bitcoin’s harshest critics calling it “worthless,” a “fraud,” and a “pet rock” that “does nothing.” He argues that Bitcoin fuels illegal activities like money laundering and sex trafficking and insists it has no intrinsic value or practical use. Still, JPMorgan now allows clients to invest in Bitcoin, a move Dimon compares to letting people smoke he supports their right to do it but strongly advises a