Why are there so many scam bounties out there and how are we to know which is scam or not
Choosing a bounty is depend on your research for picking them because they won't tell you to join on their bounty its up to you to decide and taking the risk of it.
Everything depends on the research we do in the market because there are many good campaigns running in the market. Some times it is very hard for the bounty to find the best bounty. Even though it seems to be very positive in the beginning but at last they will scam the investors and bounty hunters.