on the other hand the bounty hunter must also be patient to wait for their tokens to be listed on the exchange or at least have a sale value in the market ...
this is actually the only reason why when they changed C to E (ICO to IEO) they gained a moderate popularity for a short time. it was because everyone had a place to dump their junk tokens before they even started. but since they are junk, they got dumped but this time a lot faster and harder because everyone had a quick place to dump.
^ Aside from that if the project has no real concept and no use by the community or even the investors. They are just creating a project because they want their own profit after crowdfunding done. From the start, the dev did not intend to have progress on their project as long as they can be earned a profit they will junk or also known as an exit scam.