Oh, really ...?
Hiroshima was a city of considerable military importance. It contained the 2nd Army Headquarters, which commanded the defense of all of southern Japan. The city was a communications center, a storage point, and an assembly area for troops. To quote a Japanese report, "Probably more than a thousand times since the beginning of the war did the Hiroshima citizens see off with cries of 'Banzai' the troops leaving from the harbor."
The Kure Port is located north of the Geiyo Islands at the east entrance of Hiroshima Bay near the center of the Seto Inland Sea. Before the war, it was home to a naval shipyard, and it developed as a naval port.
The city of Nagasaki had been one of the largest sea ports in southern Japan and was of great war-time importance because of its many and varied industries, including the production of ordnance, ships, military equipment, and other war materials. The narrow long strip attacked was of particular importance because of its industries.
Sasebo Naval Arsenal (佐世保海軍工廠, Sasebo kaigun kōshō) was one of four principal naval shipyards owned and operated by the Imperial Japanese Navy. The Sasebo Naval District was established at Sasebo, Nagasaki in 1886, as the third of the naval districts responsible for the defense of the Japanese home islands. After the establishment of the navy base, a ship repair facility was established in 1889 with a dry dock.
The Imperial Japanese Navy employed some 50,000 people at the Sasebo Naval Arsenal at the peak of World War II, constructing and refitting destroyers, light cruisers, submarines and other various naval vessels. The 21st Naval Air Arsenal (Dai-Nijuichi Kaigun Kokusho), established jointly at Sasebo and Omura, produced a total of 966 aircraft. The facilities at Sasebo were used for repairs on the battleships Yamato and Musashi during the Pacific War.
you might have a point if the nukes had been dropped on Kure port and the Sasebo Naval Arsenal, but they were not