At worst you can say he wanted to be dictator but the dictator wouldn't let him, but arguing that somehow Mosaddegh is the bad guy for resisting such an obvious power grab is ridiculous. Being constitutional doesn't excuse a coup.
Declassified Documents Reveal CIA Role In 1953 Iranian Coup : NPR https://www.npr.org/2013/09/01/217976304/declassified-docume...
For the last time, the American Civil War was not about states’ rights — Quartz https://qz.com/378533/for-the-last-time-the-american-civil-w...
>In historiography, the term historical revisionism identifies the re-interpretation of the historical record. It usually means challenging the orthodox (established, accepted or traditional) views held by professional scholars about a historical event, introducing contrary evidence, or reinterpreting the motivations and decisions of the people involved.
https://en.m.wikipedia.org/wiki/1953_Iranian_coup_d%27état
> On Saturday 15 August, Colonel Nematollah Nassiri,[14] the commander of the Imperial Guard, delivered to Mosaddegh a firman from the Shah dismissing him. Mosaddegh, who had been warned of the plot, probably by the Communist Tudeh Party, rejected the firman and had Nassiri arrested.[53][54][55] Mosaddegh argued at his trial after the coup that under the Iranian constitutional monarchy, the Shah had no constitutional right to issue an order for the elected Prime Minister's dismissal without Parliament's consent. However, the constitution at the time did allow for such an action, which Mosaddegh considered unfair.
"The laws not fair! I wanted to be a dictator but it wouldn't let me"