The LORD knows :-). Cardinal Arinze is getting on, and I recall reading that he hoped to return to Africa for his last years. The new Pope is pretty spry, and in, say, 10 years, there will be a new crop of great, younger Cardinals from all over the world. I still hope to see an African Pope in my lifetime - about the next 50 years!
Go figure... Robert Mugabe will live to be a hundred years old. That's how it always works!
And they will be Ratzinger appointees!! Yes!!!