Wait, you're telling me that FedEx support explained that their drivers are defrauding their customers?
Sorting this out the first time was me spending hours on the phone calling between DHL and USPS to find out where the package was and what was happening.
Even more inane is that USPS uses a ~20 digit number for tracking packages. Imagine reading that on the phone to a customer support person. I can't believe nobody thought to use base-32 encoding [0].
[0] https://github.com/stickfigure/unsuck/blob/b4dff541d756303ca...