I am sure providers would be aware of the situation and cope with it the best they could.
statistically it should have happened by now, so we are overdue.
Statistically irrelevant. This is the same falacy as thinking the dice in craps are "overdue" to roll in you favor after a long losing streak.
Everything you say is true, however, I think the chances of the Yellowstone caldera going up is greater than either default or DK.
This thread originated in 2013, so it hasn't happened yet.
The odds of a major default are very high......but when major banks owe $350 to every dollar on deposit and the derivatives markets are past the point of no return it seems hopeless.