More suggestion is need please. Enough is Enough.
My suggestion is not to rely on these shady bounties as your source of income--a lot of them have proven to do exactly what you described, which is to change the rules and payouts as the bounty goes on. It certainly isn't fair, and you've got my sympathy if you got screwed by any of these ICO projects, but you have to realize that most of them are scams anyway. If they have no qualms about scamming their investors, why do you think they'd be straight with the people who help promote their projects?
Theymos basically just allows these bounties to exist on bitcointalk, but he and the mods have never had anything to do with enforcing their honesty--and it's not likely they ever will. Just like you have to be responsible for your own private keys if you own bitcoin, you have to be responsible for which bounties you take part in. Unfortunately there's a lot that's out of your control, and there's really no good way of knowing which ones are going to scam you in the end.
i want to be specific here about the post i made. i am NOT TALKING ABOUT SCAM PROJECTS, rather bounty payments especially for quality and successful projects. the current norms now is that BM reduces payments at the end campaign. How do we tackle this here.
Yeah, but they're kind of one and the same. The bounty managers either are in on the scam or have no control over what the project decides to pay out.