According to BlockBeats, on June 16, Farcaster co-founder Dan Romero responded to users' comments on social media that Warpcast's core is not just English users, saying that Warpcast is an American team with no international expansion plans. They think they can build an excellent client for English users, but they don't have enough bandwidth to serve international users well. He also mentioned that Phaver, Firefly App and supercast are clients that do well in international aspects.