I love it! You are correct, of course. I am sure this has never come up. Neither has how are these people going to feed themselves? Clothes?
This brings up the question of where people will live. I brought this up to my JW mother a few years back and she told me she had "picked out the Art Institute of Chicago". I was dumbfounded. I told her that if Jehovah were to destroy all the people, did it not make sense he would destroy all the buildings? She said, she did not know, Jah would take care of them. However, in case buildings were standing, she had put dibs on the Art Institute. She said she told the elders about it and they agreed to abide by her claim if it was still standing after Armageddon!!