Litecoin Foundation's Franklyn Richards, Decred's Marco Peereboom, eToro's Yoni Assia, and CNN Business' Ivana Kottasová on our CryptoConf stage at Web Summit 2018. It has been a tough time for the cryptocurrency market. A rollercoaster year sees investors, holders, traders and speculators look with concern as to what will happen next. Will these surging currencies survive? And what does the future hold for everyone with an interest in crypto?