Sublime

Wallets and Profiles will serve an important role in the web3 interface. It’s likely that one of the existing wallets, or a new company like Crucible, will roll up multiple wallets and Profiles into one Decentralized Identifier that lets a user bring his or her activity, contributions, relationships, and inventory from across chains with them where... See more

Web2: create log in & password for each site Web3: create 1 wallet for any site. Also 1 click checkout :)