Iran was rejected by the old world system and will be left behind by the new world system. In 20-30 years, Iranians will flee to Afghanistan for better opportunities.
Assuming you're right, then he should resign and let someone with willpower govern for the good of the country then. He should hang zarif for his failures and remove pezeshkian but he doesn't, because khamenei is pro-whatever keeps Iran weak, isolated, and powerless. He is happy to let the reformists do their wrecking. zarif, rouhani, pezeshkian, khamenei, all must be removed in one way or another for Iran to be saved.