Famous athletes, musicians, film and television stars, authors, thinkers, etcetera, etcetera, don't represent the United States like our ELECTED OFFICIALS do.
Donald Trump, our highest-ranking elected official and the most powerful man in the world, was elected into office by US. He represents US. And he has been foisted upon the world by US. What part of that are you not getting?
I get it. I guess it's just that I think as a society we should elevate the great thinkers and "doers" in the country as a better representation of ourselves than whatever politician bought/duped enough votes to hold an office.