ICO and other bounty programs can help for the success of ICOS. It can help through advertising it, a lot of ICOS lead to downfall because of its being not famous. It cannot be popular if they dont advertise it. Investors are on the right track and they are investing their money to the famous ICOs
Yes, bounty campaign is useful to the ico's because their projects will become more popular through advertising their plattforms, so that lots of investors will interested to invest. Actually, advertising is the only way to promote the image and porpuse of the stocks.