if the stake system is used as a payment method, I believe there are positive and negative aspects. the positive aspect is that if the project is successful and reaches hardcap, then the fees obtained by the bounty hunters will likely be many, but if the project fails because it is unable to reach the softcap, then it will affect hunter hunters, the pay is very little according to the stake given .
so it's better to just look at the token payment system, so that the fees earned by the hunter bounties are not reduced and fixed.