The question is : What would you change or might add to make it more reliable or interesting?
Maybe we need some criteria to be a bounty manager,the copper membership or campaign run on their own will not be allowed to manage campaigns.
Copper membership does not make someone more reliable as a bounty manager. Most campaigns that don't have any reputable campaign manager is also not that popular. Participant look for an experienced bounty manager.One thing I can think of to make bounty campaigns better is to have them escrow the same amount of bounty they are offering in eth. In that way, even if the project turned out to be a scam, there's still some funds in escrow to pay the participants.