Future of Christianity is non-white.

Let data talk:

http://www.churchpop.com/2014/10/16/24-crazy-facts-about-global-christianity/

For people want a "white majority" religion, Christianity is not a good choice.  Mormonism is whiter (maybe a better choice)

So as  For people want US to be "white majority" country,US is not a good choice.  Maybe France (What about all those Muslims:)))

BTW: An interest fact in the data:

China has the world’s 3rd largest Protestant population, thanks for the generations of evangelists in China!