[general1726]

Permanent until Trump will talk to somebody else than Navarro about these tariffs and will be promptly lifted.

The problem with current setup is attempt to strongarm tariffs onto seller, who will then promptly either stop sending any packages (because that's not how the system works) or bill the tariff back to customer explicitly - Here is your invoice for shipment and here is your invoice for tariff. You are just creating more bureaucracy at this point for no benefit.