Good thing if you do able to place yourself on top but still not that able to cope up or getting in line with those standard payment rates that we do have today in the forum. Even seeing on that Hero/Legendary Tier 1 would really be just giving you that 200k sats maximum.
Even in the top-tier and including bonus payment, you can earn max of around $60/per week and that's for making 60 posts. The "standard" payment in other campaigns is ~$100/week for 20-30 posts, for hero/legendary ranks. The difference is huge and I don't think they'll be able to attract any quality posters.
Sure, you can still get good add exposure by paying peanuts, but that can backfire badly, as low payments + high amount of max paid posts encourage spam and nonsense posts. So there's a risk the community will lash out at advertisers and blame them for polluting the forum. And being a crypto-casino that operates on high trust, you really need a spotless reputation.
Well, sure you are right, but everything still falls in the hands of the manager, i think it is his duty to make sure that everyone in the campaign is making good enough to quality posts as you have said regardless of what ever amount of money is being paid, the only thing i see here is that, with the low payrate, the job is sure harder for him to do, But i personally trust Cryptoprenuerbrainboss and know that he will deliver a good marketing services to Bitvest.
Besides, this is not the first the first advertising campaign Bitvest is running on the forum with this strategy, this was their strategy in their first version of the campaign, and they did not have any issues i know of back then, so, if they ran the campaign with this same low payrate successfully in the past, I do not see why it won't be also successful this time as well, all that is required is for the manager to work.