Did you read the linked story? How does demonstrate any tech vision or leadership for AWS by Bezos? Do you just blindly believe all of the claims (that don't even relate to AWS vision/tech leadership) made in the story? Do you honestly believe Bezos - the business leader and highest level manager of Amazon, who has an enormous amount on his plate, who has no technical background, is coming up with all of these high level architectural and tech decisions, instead of, say, the highly qualified and experienced engineers at Amazon? You seem to think billionaires are some kind of superheroes from fantasy land instead of actual human beings. You have to be a naive child to believe half of the claims about Bezos made in this story.