Quote from logic_man:
In other words, it's sustainable so long as we keep changing the rules to make it sustainable. It's not sustainable per se under one specific set of rules.
Yeah, OK, that's about the level of logic I expect from someone defending the program, so, per usual, I'm not surprised.
Remember that the Greenspan fixes were supposed to be "sustainable" for the foreseeable future as well and now we see they aren't. But, I'm sure whoever proposes the fixes this time will pinky-swear they're really, really, really sustainable.