Devs should stop blaming bounty hunters for dumping ,they work hard to promote your projects and they have every right to do what they like with the tokens if this is really what you don't want then
Don't pay bounty hunters in your tokens ,pay them in USD ,USDC or ETHEREUM to avoid dumping your tokens and that will have positive impact on your tokens ,dumping will always happen and if the project is a strong one then it will quickly recover
I am also for a payment in bitcoin or ethereum. So the problem would finally be solved and no one can accuse the bountie hunters anymore. But i also think that not all bountie hunter dump their tokens but rather the ico participants, who bought their token cheap with a big bonus.