I think it’s China’s turn to be “blessed” with reserve currency, or key currency status, and let them take over all the global responsibilities and obligations to “save the world”. The USA can’t afford it anymore.
The USA was “blessed” with key currency status after WW II. Before WW II it was England who was “blessed” and dumped it onto us. I’d like very much to see China take over all the global humanitarian shortfalls.