I believe bounty participation is profitable but my advice is for hunters to review the project that they intend to participate in their bounty program before joining,  if anything doesn't seem geniune,  u should ignore it to avoid spending time on scam projects

Doing campaign on your free times can't be called waste of time since when you receive your award it is satisfying moment, all you have to do is do lot of campaign on other site too, so that at least you can expect something at the end of the campaign, one or two won't pay you but at least the other will pay you big, then its a risk-win-win sitiation

Since the managers are the ones who has a reputation here in the forum then I look at the managers first that are trustworthy and those that I already have an experience before that paid the bounties and honest with its participants. If the manager has no reputation yet then I look at the rank of the manager because the higher the rank, the more trustworthy and knowledgeable he is in the projects so he wouldn't just easily accept projects that he knows has no potential. Besides that, if the team do not fulfill their promise to the bounty participants then his reputation will be bad as well.

Research combined with being lucky is the key to earn in bounty campaigns. Bounties have been a good source of income for me but there are times when I received a token that ends up being worthless. As long as there are bounties then I wouldn't stop participating as long as I can manage my time.

I do not think it's difficult to find a good bounty campaign, but you have to know how to choose well and also have a little luck. It happened to me a few times until today not to be paid, but before registering in a bounty campaign I check many things: the validity of the project, the quality of the team, the bounty manager who manages the campaign etc.

It is a waste of time for impatient people. Actually in the bounty campaign I'm living with joining twitter, facebook campaigns and much more. Here I am living so for you it's a waste of time to me the bounty campaign are work.

Participating in a bounty campaign will not waste time if you participate on bounty campaigns that held by potential projects and to determine the potential project depends on our criteria. So check the project before participating, imagine you want to invest in a project

I know the bounty is trusted because who is the manager who manages the bounty, the popularity of the project in social media. liveliness member in telegram and so on. that means a lot of people who already know and believe that why they follow the bounty. finally I also feel sure if the bounty that I follow looks promising. but there are also bounty that often change the rules so that I no longer follow the bounty, because it will only waste time.

Bounties are a great source of income. I did not consider this as a passive but an active one because I consider doing bounties as a full time job. The money that I earn from doing bounties is more than enough for my family's  monthly expenses (Because I came from a 3rd world country).

Based on my experience as a bounty hunter, I am going to look for a solid team, read through the idea and application behind it, search for a proof of work on how motivated the team is with their project and familiarize myself with how to carry out and complete the task give and how profits are shared for me not to run at loss or even waste my time.

To find a good bounty campaign, first you need to work hard, read campaign information, check managers, listen to reviews from other participants. You can of course all this work to trust the bounty platform, such as bountyhunter or bountyhive or bountyguru and simply register on these platforms and easy to take part in the projects. This is a passive income for many people, because participation in several bounty campaigns is not difficult and you can do it in conjunction with the main place of work. There are hunters who do the bounty professionally, then there are youtubers, write articles, and not just doing reposts and retweets, so their income from participation in the bounty  allows them to earn at least $ 500 with each project.