Their prediction of English being the most spoken, followed by Russian not sure why Russian? Some will transport men and goods. Others would disagree and support that progress is very rarely worth it in the end.
But the effects on our ability to introduce ourselves to future generations who would grow up knowing no other way would be far more significant. The anthropology of innovation would like to avoid or avert this complicated reality. Given that the target market for Ladies Home Journal, was women at home, the idea of large strange flowers might have been appealing.
Cane will once more be the chief source of our sugar supply. The extermination of the horse and its stable will reduce the house-fly. Future predicting: What might happen in the next hundred years?