This is a fair summary, but you can't divorce the protesters actions from the fact that there is no legitimate way for the protesters to alter the government. These protests were inevitable as the government basically lacks legitimacy in the eyes of the majority of the population. (Unlike the mainland government which is viewed as legitimate by and large by its citizens). It's only a matter of a trigger point.

Plenty of people in the US hate the current government, but you don't get protests to this degree (i.e. widespread violence) in part because some degree of accountability exists.