Let's recap what happened in this crypto week. Total value locked in DeFi hit 1 billion! The public war-of-words between the co-founders of the IOTA Foundation took a fresh turn, Bitspark will close due to internal issues despite reporting positive results, but the first phase of Ethereum 2.0 is most likely coming this year. While Mike Novogratz believes ETH, XRP and many other alts are in their