Look even if the government shuts down it will continue to spend money and force you to pay it.
This will be blamed on Trump but in reality it's the Democrats who will instigate it.
Every single president since Carter that I can remember went through shut Downs. Big fucking deal. Obama had how many? Obama only raised the deficit even with the government having days off.
I think Trump should give absolutely ZERO shots about this. Reagan didn't care. And we ended having a boom economy that continued into the Clinton era.