in one post amstrong said:
By 2032, China will dethrone the United States to become the worlds leading economic powerhouse. This cycle has been exasperated by government mismanagement and failed economic policies centered in socialism. With special attention to the Chinese yuan and Shanghai composite, this report examines how, when, and why China will become the new financial capital of the world.
I think that is very realistic, because at this time only between America and China have already carried out a trade war that could result in the collapse of the economy in other countries.