I don't know if the USPS actually contributes to competition or not. My guess is that it does. Losing them would reduce the number of shipping companies from

I don't know if the USPS actually contributes to competition or not. My guess is that it does. Losing them would reduce the number of shipping companies from 4 to 3: Amazon, USPS, UPS, FedEx. https://www.supplychaindive.com/news/amazon-logistics-volume-fedex-ups-postal-service-pitney-bowes/608409/ https://www.supplychaindive.com/news/amazon-logistics-volume... I do wish the USPS would stop sending junk mail. Complete waste of resources. And I think they could modify their 1st-class delivery schedule from 6 days/week down to 3 then even down to 2. Very little mail is important to delivery these days. People are more concerned about their packages than their 1st-class mail.