Mind you, blockchain is very different from bitcoin. Blockchain is an automated public ledger that is very secure. Bitcoin is a cryptocurrency. And judging the article, even though I don't have yet the degree to compete with the one who said it would be. I would beg to disagree. Blockchain is very versatile to the point that it was even being considered to be implemented in banking services to facilitate digital banking. More than that, it is flexible and is always could be improved.