Bounty campaign worth when ICO success with sold out in hard and soft cap, when ICO not reach hard or soft cap you as participant in bounty campaign never get payment or reward.
even when an ICO reaches its soft cap or hard cap, it does not guarantee that you will get a prize, I have enough experience from it. I just feel that joining the bounty from the IEO project has more opportunities than the current ICO project. however, I just want every bounty to pay bounty hunters properly.