What if we everybody stop to promote a project which offers only token?
For launching a project, the project owner or developer should have some money to promote the project. Say for example- they have to escrow a minimum of 40% of the bounty allocation in term of usd or btc. Only then we can prevent scam ico and bounty hunter will get their money. Can we start following this rule?
Though some scam are obvious, it's really difficult to distinguish most. And there's no common place to list and discuss about scams.
Many people even don't bother to do a little research about the project.
Many of the scam projects are much more appealing than the legit ones. And most of times people put their individual profit ahead of everything.