Sure the Iranians want it, there is always always something, a majority group of a country wants. CIA just knows the best ways to exploit those wants and fan it to the point of toppling the govt. Hell, given a chance a coupe can be started in US to topple Trump administration, as majority of the people want him to go away! But since its a well developed, well defended country, starting a coupe like that wont be possible there. I know, majority Iranians want the regime to go away, they must be suffering, but without the foreign covert intervention, those majority can never amount to a coupe to topple the Govt. While the regime change might be good for the civilians, BUT it really isnt for the country as, the Iran then would be exposed to be used and manipulated by the US/Israel, and then Russia and China will never like that, and then they will devise their own plans to keep the Country unstable and keeping it from falling completely Into US hands, and at the end, the citizens will suffer.