Well if this signature campaign is fake and scam I don't know if people don't give him a redtrust. However if this campaign become successful and real it is more good because I think all of those accusations with you will vanish. So it is better for now to wait and finish the First and second week to prove that this campaign is not a scam and not fraudulent activity.
I doubt this project will get a second week though, because of bashing here and there from what I heard from one of the post of the moderator of the site. Also even though the admin "will probably pay" everyone in the bounty campaign, I'm sure people would still bash him for other things, ehem elitists. And most of those people even closed their mind and just decided that the project was a scam without even doing a research on their own. I just don't want to drop name/names of those people.