Any project where the cryptocurrency adds no value to the project is sure to lose value, look for projects that attach real use-cases to their coins. Been following Plutus for a while and they have made sure from the start that their coin is classified as a utility token. Project is enabling people to spend cryptocurrencies at over 40 million stores without the need for merchant adoption, should be ready in 3 months time  the token is a reward like air miles for using the service. https://plutus.it/