I think its a bit of a stretch to forecast the current redesign to something that will be happening decades later. I can't accept the fact that even in 2015 it will be the same game on the internet much less 2035. Scoble sometimes has some insightful writeups, but somehow correlating the facebook redesign to technology ubiquity in the future is a murky forecast at best. No one can predict what will happen then. The future on the web remains to be built.