This concern has been answered at this time. that indeed some Projecks are also still running a bounty to be able to get the appeal and also the progress of the introduction of their project to the community. this will also be an important thing when indeed introducing their names and concepts to many people. besides being successful in funding
no i think if some project making an IEO they don't need make bounty campaign for attract investors because investor from the exchanger where they launched is enough, IMO.
but some cryptocurrency project is needed a community for make their ecosystem still alive that's why they are needed bounty hunter to be a part of their ecosystem