How are Americans preparing for the Trumpist supply shock?
From what I'm reading, the troubles should start to pick up now; harbors being quieter, truckers not having work, ... Are any shortages noticeable yet?
Businesses have been filling their inventories. That's ending now. Economic pain in terms of job losses should accelerate now. It will still take up to a few weeks before inventories run empty, and the full impact hits consumers. Even a full reversal of Trumpism couldn't prevent knock-on effects that last into next year.
My company layed off the newest hire, and bought $50k of materials we need for R&D for the next year and a half. Im in the process of buying a duplex instead of a single family as a hedge, so my cost of living will be low enough to survive on my wife's part time salary if we can keep a renter. I will be planting food producing trees and bushes, and building garden boxes after close, and learning canning.