First, a minor point: The biggest holders of Greek debt were French banks by far, followed by UK banks and only then German banks. So when you say "Deutschebank, Goldman Sachs, etc." what you mean is BNP Paribas. But if you don't even know which banks—or countries—were involved, it raises questions. And I have no idea why you tossed Goldman Sachs in there; they never held significant amounts of Greek debt. They helped sell the debt; they were much too smart to buy it, much less keep it. The suckers here were, overwhelmingly, the French banks.

Second: "There was a haircut by the private debt holders at one point in time, but interest on that debt has basically made up for it." That's utterly wrong. It's so wrong, I'm not even sure how you could make that sort of error in good faith. Private banks lost 75%+ of the value of their Greek debt, in large part due to a forced reduction in interest rates. It's almost worthless because they have no ability to make it up via interest.

As a result, the private sector has basically written the entire thing off as a bad idea and walked away; the only real holders of Greek debt left are the troika and domestic Greek institutions.

We're discussing matters of public record. BNP Paribas loss on it's greek debt holdings is in their accounts in black and white. Who owns the debt, what the terms are, what the yield is; all of that is readily available, and none of it is what you imply.

If you want an example of publicizing private debts, look at the Irish bailout, not the Greek haircut.