Read up on account abstraction: https://blog.jarrodwatts.com/what-is-account-abstraction-and...

https://twitter.com/DefiIgnas/status/1633626349226319872

> 5/ Account abstraction is a huge breakthrough for crypto self-custody.

> It enables:

> • Create & restore a wallet with an email or a phone number

> • 1-Click transactions

> • App pre-approvals & limits

> • 2FA protection

> and much more.