Such as Transportation Officials Worry About Long-Term Effects and people who have marketable skills will say, "Enough of this, I'm out of here."
Think about the processing of disaster recovery paperwork. Never a fast process and now getting close to being an additional month of backlog.
We will be seeing more stories on how a shut down of program X is impacting another totally separate program Y.
Congress will be getting an earful from their constituents as they travel back home for another weekend.
Holding up the tax return refunds would have been the type of issue/impact that would brought a hue and cry from many circles. Still today, the pain is not enough to budge leaders from their entrenched positions.