ResetRPG
Algebraic Geometry and Dandelion Soup
China seems to be the only candidate with the economic might to fill said void.I just remember seeing all this shit growing up how we all will be speaking Japanese in a few years. I just want to point out that if America is in a decline it doesn't mean China will automatically step into fill the void. I don't think many people can truly fathom the power gap there is between the two.
Could possibly change, but I don't see that changing in the next 10-20 years.