I know you’ve been banging this drum for a while—that the best possible political system is one that emulates the United States’ purely binary political system. I wholeheartedly disagree, though.
In my mind, the ideal system is one where you can still have a full spectrum of differing political views represented by different parties, but where you have a way of eliminating the possibility that a party opposed by a strong majority of voters can end up winning the essentially absolute power that comes with winning a majority.
Whether that’s ranked balloting, run-off elections, proportional representation or something else is up for debate. But I still think that’s the best possible system.