AWS has nothing meaningful to do with USPS or shipping
AWS is the single largest provider of cloud commuting services across the US Public Sector, USPS included.
But I was more referring to the Reverse Flow of Amazon Shipping, which takes heavy advantage of USPS last mile service, because this is the most expensive part of delivery.
A nationalized hyperscaler… interesting
Given the degree to which the state finances these businesses, it's sort of crazy we haven't nationalized them already.