The unpredictability of the bounties in the world of cryptocurrency cannot be over emphasis because some.many projects that van prove bounty hunter wrong are actually many, I had done some work on bounty before and I have gained much I can't reveals, so, bounties are generally not focasible in cryptocurrency. The volatile nature of the cryptocurrency make it not predictable.
As for me bounty is a kind of investment where we invest our time and effort and as the fact about investment that not all will success and much more on bounty, so even that is the situation we should have to focus until finishe and not to be tempted for the new bounty that you think its good because if we keep on starting new then nothing will be finished and end up for nothing.