@koeppelmann
I agree with many of the points, but one counterargument is that 3074 also makes it easier to onboard users onto smart accounts (1 click, sponsored tx to move all funds). Imo this EIP is still a net win for smart accounts, but I agree that 5003 (or 7377) should be considered too
Smart account (account abstraction) bring two main advantages:
1) UX: gas abstraction, batch transaction, ...
2) security: key rotation, spending limits, 2FA, ...
Almost everyone agrees those things are desirable. Now, most assets are still on EOAs. To change that, there are…