Wu said that MetaMask developer Dan Finlay responded to the wallet wish list shared by Vitalik Buterin and proposed improvements for MetaMask: 1. MetaMask is strengthening software supply chain security through LavaMoat while introducing proactive threat intelligence to detect scams early. 2. Cross-chain transfers should be as smooth as transfers on the native chain; although adding chain identifiers is the first step, it's not enough. By introducing claim links and cross-chain payment requests, we can move closer to a seamless user experience. 3. MetaMask is enhancing its Delegation Framework, allowing contract accounts to achieve more granular control, supporting low-value operations, session permissions, and even role-based device access (like mobile and laptop). 4. MetaMask has provided custodial recovery options for institutional users and is now extending these features to all users, supporting combinations with multi-signature and other solutions. 5. MetaMask offers independent account functionality and introduces the ERC-7715 standard to enhance covert permissions, making privacy features the default configuration. 6. In terms of dapp security, MetaMask emphasizes ENS-based content version control and IPFS updates managed by DAOs to promote higher security standards.