I agree. Very painful times. But the buck can't stop with the buyer because most aren't in the position to make good on the debt. So the buck stops with society thru taxes and fees. In that light I think it is imperative that one should reasonably be able to expect that the other cogs in the wheel are acting prudently, ethically, and competently. The tech bubble really isn't a fair comparison because you couldn't walkaway from your losses.
Good points.