You miss the joke Rik.

I like to think that I am good at that, but I guess I failed this time. Gg

If you are to blame anyone, then it should be the users who spam and not the CM or the campaigns, and mind you that most campaigns only require about 10 posts to be made in the gambling board per week and that is not too much for users with understanding of what they are writing.
True, 10 posts in gambling board is nothing for a genuine user due nature of discussions there, but problem is that there are not enough genuine gambling board users on the forum and that forces managers to enforce rules like writing certain amount of posts in gambling board. Its sellers market and shitposters are taking advantage of that.
And imo i do not think users are 'forced' to post there, they applied for the campaigns themselves even after seeing its rules requires gambling posts, so that simply means they are accepting to make the required posts there, and should do it constructively.
When majority of campaigns have that requirement, what do you think it will happen? Average signature participant will of course adjust his posting behavior to meet the demands. Rest assured if we get some very well paid campaign that asks people to write in lets say off-topic section, you would suddenly get bunch of members writing there.