It is a contrived emergency so the political parties can try to increase pressure to get pork through that they would not have otherwise in order to get the votes high enough to end the BS.
IMHO, the federal government should be entirely dissolved and the states should have a more loose confederation like the EU has. Federal law and over spending have gone too far. By overspending, I mean how the DoD decided to spend billions that it was not given by Congress. I don't mean any liberal vs conservative notion of how government should spend.
I know this is a pipe dream, but one way it could happen is through a "shutdown" that never stops.