Fidelity, America's investment giant, now offers minimal-fee crypto retirement accounts. This move allows Americans to invest in Bitcoin, Ether, and Litecoin almost fee-free through IRAs. Fidelity charges just a 1% price spread on transactions, with most crypto stored safely offline. Crypto's traditional boundaries in retirement plans are crumbling, as Fidelity leads the way, aligning with a shifting financial landscape in the U.S. Could this signal a broader adoption of digital currencies in retirement savings? Stay tuned.