The leftists think trump is a dictator. The right thinks trump is an irresponsibly spending warmonger. And everyone thinks the entire damn government is rife with all sorts of bad things.

What Trump and Friends(TM) are doing here is basically stylizing the government to mimic things people associate with legitimacy since that's in short supply to the government these days. Serif fonts that harken back to when documents were for serious things and handwriting was the less formal format. Greco-roman government buildings and other "antique-ish" styles that subtly imply the legitimacy of the institution therein always has been and always will be.

Likewise I would bet a lot of money that over the next 20yr we don't see many/any 1920s-60s government buildings renovated to remove that aesthetic because people associate those decades with government that seemingly was functional.

Your last paragraph has it totally backwards. The government puts on this huge stupid show of looking big and important and fancy in order to distance itself from the fact that at the end of the day it's an organization that's fairly capriciously deploying violence.