Ethereum co-founder Vitalik, commenting on the "Integrating Telegram Groups into the Farcaster Ecosystem" post by Paradigm co-creator Matt Huang, replied: "I like Farcaster @dwr.eth and them a lot, but I'd rather hold off on this until we have an end-to-end encryption communication system in place. Also, I think that in order to get [Farcaster] adoption across the ecosystem, it should be federal, i.e. people using one client should be able to communicate with others using other client side applications."