Nope. Just corrupt DC my friend. The states will be free to reunite once the debt ridden, maggot infested, cronies are gone.
1. If they want to get rid of “corrupt DC” the states should work together to do so instead of individually submitting a petition to “peacefully withdraw” to a recipient with no authority to grant the petition. The states and the people created the Federal Government, the “corrupt DC”. They can replace it if they will. If they won't, I don't see how they can even manage a withdrawal, peaceful or not.
2. The states may be free to reunite afterward, but there will be much pressure to prevent reunification.