There are a lot of new bounties launching every day. the problem is because 95% of this ICOs are the scam. It is very difficult to earn money this couple of months. There are some campaigns that are offering you a good payment for translations and maybe signatures. The best prices were always been in translations. They are limited, they are a few languages, and the payment is the biggest. You have to pay attention and slowly read every campaign website and their ann and white paper to see what they are offering and are they real or just scamming people.
Yes if you just visit bounty campaign section you will see a number of campaigns but yes most of them are waste campaigns they will scam both investors and participants. So choose the bounties based on projects and bounty mangers. some campaign managers choose only good projects just follow them that's it.