he doesn't give one shit about the kennedy center. he's the first and only president/first lady to completely avoid its kennedy center honors and gala... for four straight years (all of episode 1).
he only sees a grift in there somewhere.. or some fake award or other bullshit.
or maybe he doesn't like the "a spectrum of many skills within the performing arts", which is represented by.... yup, you guessed it. a rainbow of colors including exterior lighting.
https://en.wikipedia.org/wiki/Kennedy_Center_Honors
or maybe it's the non-white artists-in-residence.
or maybe it's the 'festivals' that feature and celebrate art and culture from around the world.
or maybe it's just him. fucking asswipe.