I wonder of God is shifting gears, not in "judgment" but in preparation for the end times (the Day of the Lord which begins with frightful judgment). America was never perfect and has always had problems (the most obvious at the founding was slavery, but there were other problems as well). But America has always had a core of praying Christians and still does and God has always come to America's rescue. At some point (now or later) He'll withdraw His hand of support to allow the things He's determined to form in the world. Maybe now is that time.
Many signs point to Jesus coming at any time. The Bible says, "When you see these thing BEGIN to take place, look up, for your redemption draws near."
I guess what I’m saying, really, is a trade-off is coming for those of us who are believers in Jesus Christ: we lose America but we gain Heaven. Not a bad tradeoff. I love America but I’ll let it go for Heaven and Jesus Himself.