I have read many posts condemning the impatience of bounty hunters who sell off rewards as soon as it is received.
My question is, can bounties run and achieve success on their own without Hunters?
that's impossible. The bounty hunters have the task of creating a great community for that ICO project. If they do not promote the project, there will not be any investors who know about the project thanks to 1-2 adverts about it.
Founder has to pay the bounty hunters for creating a great community for them.