The initial wave of blockchain-based messaging services aims to fill in the gaps in Web3 adoption
Forget about keeping tabs on DeFi transactions, DAO votes, or data breaches across numerous platforms and channels. Your Web3 mailbox will handle your phone number and email address, so you won't need to hassle yourself with them.
At least some Web3 firms attempting to develop the first generation of blockchain-based messaging systems have made the following claims: Web2 experience with Web3 privacy and security; and, most significantly, a focus on Web3 issues.