Yeah, i read this article too. They picked the ICOs that had a minimum market cap of $50M and were expected to go into active trading and categorized them into six different groups: Scam, Failed, Gone Dead, Dwindling, Promising, and Successful.The study results reveal that of the whole pie, a whopping 81 percent of the ICOs turned out to be scams. Another 6 percent fell into the Failed category, and 5 percent had Gone Dead, taking the total for “Failure to List” group to 92 percent.