Good Stats!
But people always have their choice. If I cannot join a non casino signature campaign because there are not many of them available and the competition is too high, probably my last choice is to join casino signature campaign. But none of the campaign forcing them to write all their posts on gambling boards. Most campaigns ask their participants to write five to ten posts on the gambling boards.
But the reality is, most campaign participants end up writing 70% of their posts on gambling boards. In some campaigns, the number can be up to 90%. People find gambling board less moderated and they can run away by writing anything and those posts rarely get reported. I see a lot of nonsense posts that was written just because of the signature requirement.