By the tail end of the conference, not everyone was convinced of the future of crypto and all the projects coming out of it. Michael Landau, an attendee who said he was deciding whether or not to get into the space hadn’t made up his mind. “There’s a tremendous amount of energy and excitement,” he said. “But how much is real? I can’t tell you.”

https://www.wsj.com/articles/cryptocurrency-enthusiasts-abound-1526516180?mod=searchresults&page=1&pos=2