I find it funny by how hard people of Western upbringing try find some "higher meaning" to what villainous characters do, the more powerful, and scarier they are.
And they do not want to take the most obvious, explainative, and floating on the surface explanation, because according to them, "it can't be that simple!"
A phrase I hear often is "I don't believe in cartoonish evil characters!!!"
And that despite much of 3rd world dictators very much being such, and their actions being very well explainable by "evil guys, doing evil deeds, because they are evil, arrogant f..ks," and that being their primary motivations, with all their "roleplay" obligations, and nominal official duties coming second to that.