2014 was the inflection point. 2013 brought us the term unicorn for companies, and was just long enough after the iphone that we were starting to make sense of it. That's when Elon Musk became a household name thanks to Tesla and SpaceX. Then there was Palantir. Google bought Deepmind in 2014. Google Facebook Amazon and Apple showed founders that software startups could transform the world, and the world leapt at the chance.