In a remarkably frank talk at a Bank of England conference, the Managing Director of the International Monetary Fund has speculated that Bitcoin and cryptocurrency have as much of a future as the Internet itself. It could displace central banks, conventional banking, and challenge the monopoly of national monies.

Christine Lagarde–a Paris native who has held her position at the IMF since 2011–says the only substantial problems with existing cryptocurrency are fixable over time.

In the long run, the technology itself can replace national monies, conventional financial intermediation, and even “puts a question mark on the fractional banking model we know today.”

https://fee.org/articles/imf-head-predicts-the-end-of-banking-and-the-triumph-of-cryptocurrency/