Working with different projects, bounty hunters are more exposed to ICOs and other activities. Therefore, they know more. After earning their rewards from bounty, they then later on invest. One of the advantage is, they can identify successful projects based on their observations.
I agree with this guy. Experience had made me understood in which all types of campaigns should I choose . I mostly prefer to take part in Amazix campaigns because these guys are very good in screening the scam ICOS. So I dont have to worry much about choosing the right bounty campaign.