there is no proof that this is so. What you claim is pure opinion and hypothetical. There is the statement by President Eisenhower that Japan was ready to surrender . There is the fact that the bomb killed thousands of innocent children. There is the Catholic teaching that the use of the atomic bomb was immoral.
catholic.com/magazine/articles/dropping-the-atomic-bomb-was-wrong-period
catholic.com/quickquestions/can-a-catholic-believe-that-the-us-was-justified-in-its-decision-to-drop-atomic-bombs
At the end of July 1945, newly installed President Harry S Truman had to make a decision. And his choices were to use this new thing, the A Bomb, or to invade and lose one million American soldiers.
We had just finished the campaign against Okinawa and we lost 5000 sailors on their ships alone from kamikaze planes. It was a brutal landing. On a small island. The defenders fought to the death.
American soldiers who would be landing on Japanese beaches were aboard the landing ships and they were deconditioning.
The Army Air Corps was firebombing Japanese cities.
The Navy battleships were cruising up and down the Japanese home islands conducting shore bombardments. The Navy aircraft carriers were sending fighters to shoot up everything that moved. Navy and Air Corp aircraft had planted sea mines all along the Japanese coast which sank all kinds of ships. As a result of the loss of shipping, the Japanese people were starving as food was not being transported.
The Japanese were not giving up. They were not standing down. They were still shooting down our bombers.
We learned from our electronic intelligence that the Japanese had figured out which beaches … where our invading troops were going to be landing.
There was no encouraging news.
People have been reading the tea leaves since 1945 but the only factual things that emerged with the passage of time were that the Japanese had the I-400 gigantic submaries that carried bombers in a hangar and they were planned to be deployed against the West Coast of the United States and/or to the Panama Canal locks.
There have been persistent stories that although the Japanese army’s atomic bomb program was burned out during a B-29 raid on Tokyo, that the Japanese Navy’s atomic bomb program in Wonson Korea had actually produced a working bomb and was tested. The Soviets/Russians raced to that location to capture everything they could, which is why North Korea has such an active nuclear weapons program.
The Japanese army had a huge biological weapons program and had sent balloons via the jet stream to the United States and had started some fires using incendiary bombs delivered via balloon.
The Japanese army had something like 9000 or 10,000 suicide planes ready to launch. Plus suicide boats and suicide submarines.
So Truman dropped an atomic bomb that did about the same damage as one fire bomb raid. The Japanese did not send any don’t shoot signals and they did not stand down. So Truman dropped another atomic bomb.
And he said we would keep doing that.
So the Japanese surrendered.
Folks have been looking for obscure signals … some ambassador in Moscow was interested in maybe discussing surrender terms. Well, the Japanese started invading their neighbors in 1932 … and with their Bushido code, they were not going to quit fighting.