Postmil is not about improvement in one nation over the past 50 years, it’s about overall improvement in the world as a whole over the past 2,000 years. America is in apostasy. It will either repent or be destroyed. In either case, Postmil is just fine. We must pray for America’s repentance, but it is imperative that American Christians understand that our nation isn’t needed to fulfill God’s plans. Many nations have come and gone throughout the course of human history, but the Gospel has continued to spread.