Bounty hunters help to expose ICOs to crypto related audience to attract investors for the project. No matter how promising the project may be, if the ICO fails, the project won't see the light of the day. Bounty hunters are very important in ICOs. But there is one thing am not happy about bounty hunters. They usually dump their coins at any price the moment it is listed on an exchage which usually drops the price of the coin even below the ICO price