Maybe we could start a game for predicting who is next to announce new coins

In Africa, from inflation point of view good candidates (now that Burundi is gone) are Uganda, Tanzania, Zambia, Nigeria, DR Congo, Angola.
Madagaskar's political crisis is probably too deep for anyone thinking about coins, but who knows.
For a change on political grounds an easy guess is Libya and, of course, Kenya which had already a law that forbids portraits of living
heads of state (Kibaki was giving a damn about it) and now has extended the ban to the former presidents as well.
cheers
--
Harald