agree , some bounty are just paying 5-10$ max for 3 month work , that really sad , its like real bounty when you try to sign up as soon as possible xd
It caused by the price didn't meet what already speculated or expected by the hunters. I remember sometimes the creator of bounty mentioned a huge value for each token but the reality will be very different.
it's good to give limitation but it will be much better if there will be a fixed allocation.