Mixed on this trope, the villain is an allegory for an evil politician or the writers disliked politician?

Homelander ( the boys 2019) serves as an allegory to Donald Trump the 45th and 47th president of the United States. Richard III 1995- serves as one to Oswald Mosley leader of the British union of fascists, in an alternate 1930s setting asking “What if Mosley became the king of Britain?”