Crash it, repeat ad nauseum that it's the Dems fault. The media, of course, will blame the Repubs, but they always do and will do so in this case, no matter what, anyway. Start talking a recovery game and do it for the next four years until people say, "I keep hearing about that." and they'll start to pay attention.
Either that, or use the crash to tell the libs to take their part of the country and start their own, we'll clean up the mess here and carry on.
“They bought their tickets....they knew what they were getting into....I say, ‘Let ‘em crash!’”