I completely disagree, sorry. To much hype around blockchain. And it didn't came out of the void in a garage either, it was the result of 10 years of research and whitepapers, the same way the transistor wasn't invented by aliens, but was just the evolution of a decade of experiments with semiconductors... Check out my article about blockchain:

https://steemit.com/blockchain/@moodleman/no-you-don-t-understand-the-blockchain-the-cap-theorem-limitation