I know I'm going out on a limb here, but if there is a single word in the English vocabulary that you will never hear a Democrat politician use for the next three or four generations, it would be the word, "deplorable".
(It's just a hunch.)
You’re right. “Deplorables” is reserved for Her Heinous alone.
BTW, have you ever heard any other Democrat use the winged phrase “the vast rightwing conspiracy”?
A trip to Fort Marcy Park for those who do.
;^)