The crooks, fools and proselytisers are off-putting. Nevertheless, the rise of an ecosystem of financial services, known as decentralised finance, or “DeFi”, deserves. It has the potential to rewire how the financial system works, with all the promise and perils that entails. The proliferation of innovation in DeFi is akin to the frenzy of invention in the early phase of the web.
Bitcoin, the first big blockchain, created in 2009, is now a distraction. Instead, Ethereum, a blockchain network created in 2015, upon which most DeFi applications are built, is reaching critical mass. Its developers view finance as a juicy target. Conventional banking requires a huge infrastructure to maintain trust between strangers, from clearing houses and compliance to capital rules and courts. It is expensive and often captured by insiders: think of credit-card fees and bankers’ yachts.
The dream of a low-friction financial system is just the beginning. DeFi is spreading to more ambitious terrain. MetaMask, a DeFi wallet with more than 10m users acts as a digital identity. To enter a decentralised “metaverse”, a looking-glass world with shops run by its users, you link your wallet to a cartoonish avatar who roams around. These digital worlds will become the subject of intensifying competition as more spending shifts online.
Yet DeFi also raises questions about how a virtual economy with its own norms interacts with the real world. One worry is the lack of an external anchor of value. Cryptocurrencies are no different from the dollar, in that they rely on people having a shared expectation of their utility. However, conventional money is also backed by states with a monopoly on force and central banks that are lenders of last resort. Without these, DeFi will be vulnerable to panics.
2,5 trillion USD of transparent transactions, for everyone to see on the Blockchain. Try that with the shady intransparent biased totally corrupted financial system and banking system 😉
Blockchain is not a currency!
Collective hallucinations grow in abundance
How about coverage on bitcoin lightning network upgrade?
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