All the ones that speak the language you just wrote in.
More seriously any society not ruled by a hereditary nobility is a meritocracy. The nobility did not embrace this change - they just lost the war with the middle class.
I should say that no society is a perfect meritocracy and that the past winners are always conspiring to keep out the new, but overall most current societies in the modern world are a vast improvement over the old, inbred-nobility ruled alternative.
More seriously any society not ruled by a hereditary nobility is a meritocracy. The nobility did not embrace this change - they just lost the war with the middle class.
I should say that no society is a perfect meritocracy and that the past winners are always conspiring to keep out the new, but overall most current societies in the modern world are a vast improvement over the old, inbred-nobility ruled alternative.