I spoke to someone once who was enthusiastic about their "blockchain firewall" which would somehow sign packets on the network and totally eliminate spoofing 🙄

— 💉💉🎉 One Matt among many (@0xMatt) May 19, 2021

A…blockchain firewall? That might be one of the most harebrained ideas I’ve ever heard, and I grew up in rural North Florida.

How absurdly slow that would is hard to even think about.