That’s arguably even more objectionable of a term. Jester’s role was often a critical one in the court system, serving as deliverer of uncomfortable messages in light hearted ways and often also confidant to the monarch.

These rather evil and cruel bumbling fools are an insult to clowns and jesters alike. Maybe “fool” is the applicable term.

the sensible middle of the road between clowns on the left and the jokers on the right.