In the United States, many brands rely heavily on national carriers because they offer broad coverage and established systems. At first, this seems like the safest option for reaching customers across a large and diverse country. However, as order volumes grow and expectations shift, this approach often becomes more expensive and less flexible.
The US delivery environment is complex. It includes dense urban areas, spread-out suburbs, and long-distance rural routes, all within the same network. National carriers are designed to handle this scale, but not always with local efficiency.
At the same time, customers expect fast, predictable delivery. Meeting these expectations using only national carriers can increase costs without improving performance. This is where regional carriers and PUDO networks begin to show clear advantages.