All they have to know is that the services of campaign participants are very large towards the success of a project. It is they who continue to provide information to the public.
In your words, the bounty participants should be worn on their hands, but at the moment (to be frank) the bounty participants do not bring great value to the project. For projects that conduct bounty - all the participants of their bounty are potential users of the platform, but in fact, the participants of the bounty just need to get tokens and sell them as quickly as possible. This is a fact.