We have noticed that a lot of successful ICOs have exhibited common factors. One of these is their use of hype. Another is a detailed presentation of the company's roadmap.
Your topic for this post is not on par with the post, i thought you have the list of 5 things successful icos have in common? anyways, use of hype is present for all good and bad projects so its wrong if you think HYPE has a big part to play, even the detailed presentation of project's roadmap too, scam projects have good roadmap too