Very interesting picks for would be dinosaurs in our lives in 20 years. However, may I suggest that this article is only valid in most of the developed world.
a. 16% of the world — about 1.2 billion people — have no access to electricity.
b. A whopping 3.1 billion — nearly 40% of us — have no internet access.
If you are familiar with the geo-political milieu in these regions, you know that 20 years is totally inadequate to rescue their drowning ships of State. Unless of course something profoundly positive and eclectic occurs.