NAD,

Your comment is one of the best and most succinct expressions of the nihilist rage and sentimental thinking that is replacing considered, rational thought for too many presumably normally sane and rational people currently.

What can you be thinking to suggest that the world will be a better place if the current system of international trade and geopolitical and economic treaties would just drift rapidly into chaos?  You must be very angry and anxious if you are prepared to embrace such impending anarchy in the vague hope that something better (and who knows what) will somehow emerge like a phoenix from the ashes.