Can fidelity add Bitcoin and ether to 401(k) accounts?

I'm curious to know if Fidelity, a renowned financial services company, is considering the addition of Bitcoin and Ether to their 401(k) retirement savings plans. This would undoubtedly be a significant move in the world of finance and cryptocurrency, potentially revolutionizing the way individuals invest for their retirement. Is there any truth to the rumors that Fidelity may be integrating these digital assets into their 401(k) offerings? If so, what would be the potential benefits and drawbacks for investors, and how would this affect the broader market?