More to the point. Presume Trump cancelled elections and became a dictator. Then a popular revolt overthrows the MAGA dictatorship, starts persecuting MAGA bureaucrats and leaders. Like in any revolution excesses would happen, the economy would, at least temporarily, take a nose-dive, basic services would stop, and so on.
In such a situation, lots of people would presumably leave the US to form a diaspora. Some of those of course, would have been MAGA people directly culpable in the former illegal power grab by trump.
The Sha was not a loved wise leader, he was also a brutal dictator who directed a Comprador elite at the expense of the majority of the persian people. Some of the Iranian exilees just want to go back to act as colonial administrator for the western world like they did before the revolution.
Even if you consider the Islamic Republic evil, you need to be careful before enthusiastically buying a narrative from one side, because a lot of times politics is just the eternal fight of evil against evil.
