Bitcoin Lightning Network may have garnered support from a large number of cryptocurrency exchanges and wallets last year. However, Bitfinex CTO Paolo Ardoino believes that it still has a long way to go when it comes to user experience. The second-layer payment protocol that promises to solve Bitcoin’s ever-troubling problem of scalability, and facilitates super-fast blockchain payments without having to worry about payment confirmations, managed to take over the market by storm last year. It’s Lightning Torch experiment turned a simple transaction into a global phenomenon by involving participants like Twitter CEO Jack Dorsey and LinkedIn founder Reid Hoffman, essentially
