Then again, when some lunatic American colonists tried an alternative system of governance everyone knew was absurd and evil, it worked out surprisingly well.
I guess what I most of all am arguing against is unified world government.
Kind of ridiculous hyperbole here; there may have been the usual establishment bootlickers saying that, but the US was hardly the first Republic in the world.
Are you sure they did? At the time republicanism was in vogue because Roman classicalism was currently in fashion. However these same men (particularly Hamilton) spoke very negatively about democracy, considering it a road to tyranny.
So at the time, democracy was considered absurd and perhaps evil. But were republics? The UK had an experience with republicanism before America, under Cromwell (that left a bad taste in the mouths of many monarchists) but even so it changed the way a lot of people thought. John Locke for instance predates the American revolution.
For the United States, many land owners were concerned with these radical ideas of free people and a republic, e.g. breaking away from autocracy, because they believed that people would be inherently prone to chaos and violence.
For China, the opposite is true. People are concerned about the autocratic dictatorship that subdues personal freedom to the goal of the PRC and state, as they believe human progress, kindness and trust will be stifled and ultimately destroyed in such a system.
I find it quite interesting.