(Bloomberg) -- In 2022, Jake Clay started an Amazon delivery firm in Odessa, Texas, after hearing about the company-sponsored program from a friend. He sank $75,000 into the business and earned more ...

The anonymous founders of the new group say Amazon’s policies have made it harder to earn profits from package delivery.

Amazon looks into expanding its nationwide delivery network and giving up its long-standing partnership with the U.S. Postal Service.

Amazon says customers in certain markets can get thousands of essentials delivered in under 30 minutes. Walmart is also racing to speed up delivery.