Internet identity is linked to accounts; accounts don't work together; and identity doesn’t work on the Internet. Internet users need easier ways to manage activities and safer ways to manage accounts. Users need dynamic privacy and security to organize their data, activity, and settings across their accounts. What if you get a new job at a16z and wants to update your bio on Twitter, Farcaster, and Bluesky? You have to do them one by one. What if you want to move .2E Matic from account A...