Welcome to TechCrunch Crypto, formerly known as Chain Reaction. To get a roundup of TechCrunch’s biggest and most important crypto stories delivered to your inbox every Thursday at 12 p.m. PT, subscribe here. Hello and welcome back to the TechCrunch Crypto newsletter. To start things off, here’s a shameless plug: I went on Yahoo Finance last week for a roundtable discussion alongside Grayscale CEO Michael Sonnenshein, CoinDesk Indices managing director Andy Baehr and Matt Kohrs, host of the cryp