What critical infrastructure is being worked on? A multitude of exchanges (preferably decentralised), secure wallets with intuitive user interfaces and the latest features (SegWit, RBF, CPFP),… source

What is the most significant thing you’ve changed your mind on with respect to cryptocurrencies in the last five years? Making predictions with certainty in a new and fast-paced industry; under-est… source

What would a state-sponsored attack look like (technological, financial, political, legal, social, etc.)? What is the geopolitical impact of Bitcoin and other decentralised open blockchains?… source

What are some misconceptions about the Lightning Network? How does the onion-routing work? How does channel funding work? Are there any security or legal risks to running a Lightning node?… source