Yes. The Japanese were showing a definite willingness to have their cities destroyed. People these days seem to have gotten the idea that Hiroshima and Nagasaki were destroyed more completely than other cities. That is simply not true. The difference is that the destruction in those cities was from one bomb each, where it took 300 or more bombers to do essentially the same to other cities. It was the idea that each of those 300 bombers could carry an atomic bomb that ended the war. Had the Japanese known there was only one more atomic bomb in theater, they might have continued the war. And keep in mind that the Japanese were killing, every month, about as many Chinese as there were Japanese lost at Hiroshima. So even if one rejects the arguments about American an Japanese casualties in an invasion of the Home Islands, the argument against use of the bomb requires a position that Chinese lives were worthless. Such racism is hard to take these days.