I think, probably, people have mostly come around to my way of thinking. Leaving is losing. The Bush administration will not leave Iraq unless they are forced, at best, and at worst will leave their successor with a regional war with Iran and who knows who else.
Still, the Elite Consensus by the Wise Men of Washington is that we need to give it another chance, and then another, and then another. In other words, it's a good thing that Bush isn't leaving.
So we've (The Wise Men) gone from thinking Bush will leave Iraq at some point and that's a good thing to thinking that Bush will not leave Iraq at some point and that's a good thing. I'm not sure that's progress, but at least we understand that Bush isn't leaving.