jpoc:
Right, so the presidents of Ireland and Germany are political and divisive? Care to name one post war president from those two countries who meets that description?
I mention those two countries because they share our electoral system. Indeed when we went to our current electoral system, we based it on a close study of those two coutries.
Ireland and Germany have far bigger populations to choose from. NZ, from a reading of current events, still struggles with the basics of conflicts of interest at a cabinet level. It's not unthinkable that we could end with a recycled ex-PM as President.