I remember Algorand was working on paying for transaction fees in stable-coins.
This is towards a better UX and similar to Account Abstraction on Ethereum with EIP-4337, I am curious if Algorand is also moving towards this route?
What best practices and op-codes is Algorand looking to implement to bring smart wallet functionality?
From my understanding, Algorand supports the equivalent of smart wallet almost from the beginning (more precisely since Algorand v2).
More precisely, smart signatures on Algorand provides the key goal of account abstraction as defined below
key goal of account abstraction: allow users to use smart contract wallets containing arbitrary verification logic instead of EOAs as their primary account. Completely remove any need at all for users to also have EOAs.