God seems a lot less concerned with a nation's status and reputation in the world than we are. God doesn't see nations as set realities. They, like clouds, exist from the ones before and will be recycled. Nations come and go but God wants the heart of people. Later, He would intentionally drive Nebuchadnezzar crazy just to teach him that human kingdoms are delusional. The Apostles still thought Jesus was going to "restore the kingdom to Israel" (Acts 1:6) after his resurrection. God has been up to something much bigger for a lot longer. His actual Kingdom is "not of this world" (John 17:16).