Amazon pays usps $2 per package, not $5: https://www.bloomberg.com/news/articles/2015-07-30/it-s-amazon-s-world-the-usps-just-delivers-in-it https://www.bloomb

Amazon pays usps $2 per package, not $5: https://www.bloomberg.com/news/articles/2015-07-30/it-s-amazon-s-world-the-usps-just-delivers-in-it https://www.bloomberg.com/news/articles/2015-07-30/it-s-amaz...