Yes matey, and more of that. How long will it take for Russia to become strong again, how long will it take for China (it is now one of the most successfully growing economies in the world today) so, how long will it take for China to come and force to be listened. India, if I am not mistaken is a nuclear empire now.
This will change or human race will destroy itself. When there will be another answer to a question: What is the main factor that makes a country strong?
Now, still the same - military force.