Its not a must to promote bounty project everytime
Many projects are just time wasters dont expect that you will keep seeing good bounty projects every month.
Good bounty projects might take months to show up in crypto space so of you cant find any good one safe your reputation till you find reliable bounty project that wont tarnish the image of your account,remember that promoting scam bounty project is dangerous and can get you a red trust on your btt account.
I think every bounty hunter will not want to promote a scam or unclear project. Apart from just doing useless work, not getting paid, also just spending time. I think there are many good bounty campaigns and we can choose them by selecting a good bounty manager