a government that is ruled by the least suitable, able, or experienced people in a state or country:
Who rules in a kakistocracy?
We are living in a new era of kakistocracy.
More examples
Kakistocracies are governments ruled by the stupid and ignorant.
What we have here is the world's only kakistocracy.
The total lack of integrity of the administration is proof that we now live in a kakistocracy.