Many people used to say that the Speaker of the Iranian Parliament, Galibaf, is a moderate and an Iranian traitor. Today, the Iranian side requested a change in the negotiating candidate. Although there is a huge gap in terms of conditions between the two sides, it actually shows that Iran has the intention to negotiate (otherwise it doesn't care who to talk to, it doesn't matter, just throw out a high threshold condition). And Galibaf, who comes from a high-ranking position in the Iranian Revolutionary Guard and has worked in the administrative system and parliament for many years, is a suitable negotiator. This also indicates that his previous actions were communicated in advance with Wahidi and Mujtaba.