That's true. But primarily it depends on what kind of bounty work you are doing. I prefer to do some signatures compaign. Good bounty is not so easy to find, because some of them are scam project, but if you find something good i think it will be a real box Chocolate.
You just have to be choosy sometimes so you will not be a victim of so called scammers here, there are many good bounties and we need to be smart in choosing some of it. And when you find a good one, you can have a box of chocolates when rewards come.