One narrative that’s parroted constantly when the US moves to bring about regime change in the Mid-East is that it’s necessary for the good of the people.
Typically, the citizenry is characterized as suffering under the brutal oppression of an autocratic regime which is sometimes accused of committing crimes against humanity in order to maintain an iron grip on power and ensure that the seeds of democracy cannot grow.
Of course this narrative is never wholly true and is rarely even partially so.