>The dollar is going to lose its power, the only question is if we start a war over it

That would merely increase the speed that it loses its power. The problem is the United States using the mailed fist to punch everyone rather than the velvet glove to caress. The sanctions on Russia using the banking sector were such a geopolitical fiasco that it will be regarded as one of the major pivot points in history when being studied a half century from now. The whole Ukraine thing has been an unmitigated disaster of American foreign policy, the coup was absolutely unnecessary and ever action afterwards by the deepstate has only made it worse.

Its absolutely amazing that Trump has been the best foreign policy President since Bush Sr, merely by just doing zero obviously stupid offensive actions that would piss off other nations.