As blockchain ecosystems expand, multichain self-custody wallets emerge as a potential solution to fragmentation issues, promising improved user experience and broader Web3 adoption.
Opinion by: Zhen Yu Yong, CEO of Web3Auth.
Ethereum founder Vitalik Buterin didn’t pull punches in a recent X exchange criticizing MicroStrategy executive chairman Michael Saylor’s dismissive attitude toward crypto’s self-custody ethos. Saylor’s arguments were akin to advocating regulatory capture undermining crypto’s mission, Buterin said.
Saylor argued that moving Bitcoin (BTC) into the hands of regulated institutions provides a layer of security and legitimacy that self-custody may not. He believes that established financial entities, like BlackRock and Fidelity, are less likely to face government seizure or intervention owing to their integral roles in the economic system. Self-custody advocates raged and continue to argue that relying on third-party custodians centralizes risk, weakens network security, and limits the development of advanced cryptographic features.









