you are clueless when it comes to the world of high finance. You stepped on your dick recently when I had to explain to you how quickly financial blockades can bring a single resource economy to its knees.
Now you're pretending to understand the world of clearing currencies based upon a trade union that chose not to have a mechanism in place to deal with economic shocks. It had no Central Bank capable of dealing with the liquidity issues presented by the financial disaster of 2007-2008/ Furthermore, it allowed one of its most significant members to maintain it's own currency. Look, I could go on and on about the topic and draw a very credible case that the US Dollar is at risk of losing its dominance as the world reserve currency but you're just too dumb or arrogant or who the fuck knows what to even listen.
TTP, TTIP and TISA were flawed trade agreements with respect to the average working stiff. But a thread underlying all of these agreements was to protect the US Dollar against a real threat of destabilization. The RMB is now a significant part of the SDR currency basket of the IMF. As for your "Commies can't be trusted to clear trades argument", are you aware that the Chinese have set up an instrument to settle oil trades with gold back Yuan contracts?. In other words, the "commie" currency is instantly convertible into physical gold. Do you understand what the acronym BRICS stands for or it's implications to US Dollar hegemony? I could spend months covering this topic but you would neither listen nor understand most of what I would be talking about. .