Interesting that in the last two years of the video, central Europe seems to turn gray. The decline has been going on for several decades (and the official numbers of Christian people are artificially inflated due to weird exceptions the church has by law).
I'd like such technology very much, as I lack about 80% of my calf muscles due to an auto immune disease. I can't walk without a (non powered) exo skeleton, and perhaps with these I can walk stairs again.
What about aka.ms, which is a valid domain for Microsoft. Why didn't they use microsoft.com, or windows.com?
I always wonder if this aka is short for 'also known as'.