I expect this (VERY relevant to the current discussion) proves you wrong. Democratically elected, modern minded minister being "replaced" (he died in the process) by the secret services of the US and UK.
https://en.wikipedia.org/wiki/Mohammad_Mosaddegh
It's not about some "end goal" its about both gov'ts using dirty tricks to further their own goals and the goals of the oligarchs that are associated with them.
My take: both are not worth my promo. US has, as other have pointed out, caused a lot more harm to a lot more people since WW2 then Iran has in the last 250 years.