One idea I have been thinking of.
Would it be possible, and of course usefull, to have two (or three?) officials for the same position? They would have the same powers and the same responsibilities, but the fact that there are several instead of one would mean a leader of a position would nearly always be present.
Well, it is theoreticaly possible. But would it be usefull?
(Or is this only some stupid idea I haven't finished thinking over for myself yet?)