- 1721 Mississippi bubble (https://en.wikipedia.org/wiki/Mississippi_Company)
- 1813-1836 Second Bank of the United States (https://en.wikipedia.org/wiki/Second_Bank_of_the_United_Stat...)
- 1933 FDR gold confiscation (https://en.wikipedia.org/wiki/Executive_Order_6102)
- 1939 UK gold confiscation under guise of national security (https://en.wikipedia.org/wiki/Operation_Fish)
- 1971 unilateral termination of gold convertibility (https://en.wikipedia.org/wiki/Nixon_shock)
- 2008-present ECB/Fed/BoJ/BoE/global QE (https://en.wikipedia.org/wiki/Quantitative_easing)
I don't know about the author but I have a feeling that the track record of central banks isn't exactly stellar, and I'd much rather trust a decentralised system with zero ability for sustained debasement than trust a small centralised group of people who have time and time again abused that trust.