This was a wonderful finish to what has been one of the best TV shows of all time. After years of death and destruction I can't imagine why anyone would think these last remaing humans would want anything else but to cast aside their weapons and technology and begin a new life in peace without interrupting the natural evolution which ultimately took place on this planet. In the end we bring nothing into this world and we leave the same. It all goes back in the box.
What comes next is about faith and hope that there is a higher power greater than all of us. Thank you Ron for a great ending to an epic journey.