Many failed to see the result by running their campaign its because they are just opening it on the first month of their official release or just do it a test for short time period and they didn't understand that it needs more time since there are also competitor who runs a campaign here so making your ads visible always is a big plus so that those who didn't notice the casino existence will be pinned up that there's another option for them to try.
I think that it is true that the use of short-term promotions on a forum like BTT is completely useless and wrong.
I think even one year, when the project reminds of itself, when its OP periodically answers questions or posts of users is also not enough for the credibility and real recognition of the project. And accordingly, its use by BTT users. You need at least about 2 years of such advertising for everyone to start treating you seriously.
But this is my observation, I do not presume to claim that it is 100% right.