What will the world be speaking in 2115?

What the World Will Speak in 2115, article here:

Personally, I think language may be headed this way:

McWhorter is an interesting guy, there was a thread over here discussing his (favourable) comparison of Indonesian with Esperanto:

This is fascinating. You have a knack (?interest ?) for finding stimulating articles. From 6000 to 600 in a hundred years? Would Skype Translate be able to save a language?