Sorry JSO, but you really need to take the blinders off. I had a family member who was a mortgage underwriter at WaMu who saw this coming and was sickened by what they were doing.
Not that it would be necessary for me to understand this but my wife is a Realtor and I'm very aware of what happens in foreclosure situations. The house goes for cheap. It's a bargin hunter thing. The bank loses money on it because the bank paid for the house at a higher cost.
No way banks WANT to end up with foreclosure. I can't believe you would even attempt to argue that they do. The default rate would be nowhere near as high as it is without the previous government involvement. No way. Banks would've been much more conservative in issuing loans.
And then there would've been a big public outcry about how they wouldn't give loans to certain people.
Which brings up a more general point. If banks had been more conservative about issuing loans in order to reduce risk liberals would've been all over them for that. But since they were less conservative and there were a bunch of defaults liberals are all over them for THAT. And, really, they were more in line with what liberals like by being less conservatives. Liberals kind of got what they wanted then it didn't turn out well so liberals blame the banks.