Some bounty managed by managers can be classified as projects that have good future prospects because the products offered can already be traded on the exchange. For most bounty hunters, they will feel more confidence in bounty whose products have been listed on the exchange because that will be proof that the project team has done their best to build the project from scratch.
I don't understand how If a project is listed automatically makes them have a good (using your words) future. Don't be fooled by that as any project can easily by delisted on any exchange they're listed in matter of seconds due to some finding by the exchange or any accusation that'll be damaging to the reputation of the exchange. Project that are already listed hardly gives more profit than those that aren't listed but successfully doesn after the campaigns ends.
One of the criteria that shows a manager is doing well is by having more project to manage since project will want to associate themselves with the best managers out there. I haven't participated in any campaign managed by them but from my findings there are doing quite a great job.
