Yes, and Thank You very much for Your good work of posting Your words. You are very correct, much of the prophesy of Christ was about the coming destruction of Yerusalem. Another way of looking at Armageddon is that it was and is a warning, because Armageddon is the work of 3 evil spirits.
So just as bloody obsolete Edomite Yerusalem was destroyed by Christ's Roman Army, thanks to the Apostle Paul, so can America go down with it's own Armageddon, as is warned in Isaiah 5 and Ezekiel 5.
The Amerian Babylon is circling the drain under the schemes of he Prince of Gog But, a modern day Cyrus is about to pounce, maybe He is Tsar Putin.