EIP-7702 is genuinely interesting from a technical standpoint, but there's a real friction point that keeps bugging me. The requirement for contract deployment feels unnecessary—why not just enable direct transactions signed by different cryptographic algorithms? That would be far more elegant and efficient. I can't figure out the reasoning behind the current design choice. Has anyone seen a solid explanation for why this approach was selected over simpler alternatives? The architecture could be so much cleaner if it leaned into algorithm flexibility at the transaction layer instead.