The romantics view cryptos as the rise of a currency without the centralised tyranny of authorities and governments. While the more pragmatic look at it as the fruits of DeFi built on Web3. For crypto-skeptics there is enough fodder, as the Narcotics Control Bureau, last month, busted a pan-India drug network that was transacting in cryptos; news reports poured in about D-Company’s adoption of the virtual coin or when hackers swooped into the seemingly impregnable codes of blockchain. But, as data shows a mind-boggling over 500% increase in global crypto transactions in 2021, we know that crypto believers have been making money, riding on the exponential rise in popularity of virtual coin trading. But, riding on the popularity of cryptos is the popularity of DeFi that is redefining the financial system. As applications after applications get built on blockchain after blockchain, this fiendishly complicated system saw an increase from less than $1 billion to more than $200 billion in two years in asset value stored on it, reported The Economist.