Not scam maybe have lower price after listing, team ICO re working for building coin price back to normal and higher than ICO price, they need time for building step by step with buy back and open working with other platform to make their coin become popular.
Scam ICO projects stolen investors money than how they will be re working which project? Please make sense. A lot of ICO's project got scammed since 2017 that's why investors lost initial money. Actually ICO indeed, as per as IEO projects got huge response. I think dead coin/project will be never strong after rebranding. The main reason is project team are greedy and they try to create hype and collect to big fund. So, i prefer you have to strongly analysis before ICO investment.