Well worthy ICO depends on the field of industry they are trying to solved . And the best industry you should invest are e-commerce , mobility provider and  renewable energy project . In most cases i prefer mobility provider because of its daily usage one of the common problem with this services is its high fees Trustedcars is a game changer for mobility provider using a decentralized platform that will reduce the cost , transparency and paper less contracts . The platform also introducing reward system to car dealers and mobility provider for active interactions within the mobility ecosystem !