@atomicpoet @chetwisniewski I’m in favor of there being lots of Signals! Whatsapp, Session, and OG Signal are three of many. I’m just not certain those Signal instances should federate with each other. My intuition tells me that’d open up a whole new class of potential vulnerability.
Federation while exchanging zero information about your users is hard. Not sure if even ZK blockchains promise that to their users.