War on drugs aids those who ignore human rights

It what might be an increasing set of coincidences or might just be the point of the war on drugs all along, it seems anti-drug measures allow western nations to back and give funding to dictatorships that ignore human rights. But really as long as this 50 year war which has seemingly no effective on drug availability or consumption continues to push on towards inevitable victory who cares if foreign people are executed? I mean really its all for a good cause right?