I think the bounty scam project cannot be avoided. Before participating in the project, you must do your homework, evaluate the security of the project, and finally decide whether to participate.
Many bounty hunters feel scammed by the fact that developers promise in their campaigns that the prize pool is very high, but after listing on exchange the price drops very much, which means that reward finally turns out to be dust. Of course, this is not the fault of the developers, but a very long bear market and lack of investors. Bounty hunters can't do anything about it, they just have to wait for the trend to change.