I'm planning to start participating in bounty again but I'm not sure if it's already profitable, so I like to search some information based on what you know and what you experience about the bounty that really paid the participants this year, this are the past bounties to be specific.
Please share some list and some information about the successful bounty.
It's been awhile since I've joined a bounty campaign so I really don't have much, but if you want a currently running bounty campaign that pays monthly, you can try the one I'm wearing right now. Bounty is doing great so far, they handle things professionally, and the team is great.
Although it's a stable coin, they pay their members token and that token can be exchange in their website or an exchange for BTC or ETH. I've personally tried it and it's smooth. You can see that already as a success.
In my opinion, it's never too late to join bounties again, it's just that good ones are really hard to find. It's considered to be lucky enough to even find a paying one even if the value is low. Never give up and you'll soon find success.