"I said, “What do you mean it doesn’t affect you?” If Jerusalem wasn’t destroyed in 607, that means 1914 never happened, it means Jesus never started ruling in 1914, it means Satan wasn’t thrown to the earth in 1914, it means that the last days never started in 1914, and that means we are not living in the last days."
Yes, 1914 happened. It came after 1913.
But that's not what you meant.
But you are wrong in that even if Jerusalem was destroyed in 587, that would not affect the kingdom being established in the heavens in 1914. So many can't see the forest because they look too closely at the trees.
607 was when Daniel was taken captive. That was when the kings in the line of David lost their sovereignty. That is when the gentile times started, ending in 1914.