Bounty company has already exhausted itself. Therefore, I see no reason to participate in this now. Previously, you paid a good amount for your efforts, because this work is not as easy as it seems. And now they pay very little for bounty, or there are no payments at all and this is a waste of their time.
but not intended for all project, The ICO and IEO must need a bounty hunter for their project to be widely known it all depends on we choice to can produce profit