There are many criteria to be the biggest economy.
China is the seller, States is the market.They can not be without each other.At least for the coming decade.
China is not only seller.. China is strategic partner and here is power of manipulations
China is uncapable of producing quality stuff. No one is going to trust China to buy a car but everyone will keep trusting the Germans and so on.
we're talking about the mass people here.
mass people will not buy german car.
man these people in bitcoin talk did they even go to highschool? jeez..