Just an observation, but I’ve noticed that many casinos with signature campaigns eventually stop, and the community seems to forget about them. Meanwhile, the casinos with long-term campaigns are still popular today. Of course, we can’t deny the popularity of these casinos...Stake, Sportsbet, Rollbit, Duelbits, and Betcoin.ag. Maybe it’s because they run their campaigns long-term, so their presence is seen daily on the forum. So, do you think casinos get significant benefits from having a signature campaign, especially when it’s long-term?
To me what I sense is that when they are active here it makes it that easy for people especially gambler to use them, and can easily sort out issue when there is any need for it. Though there presence really matter because you can trust them immediately they shut their campaign, in fact it's like an open way to attract more gamblers.
You have a point @Adbitco and I have also noticed that people feel more comfortable playing on casinos that have their presence visible in the forum because it shows they are serious and can carry out payments should there be a major win. Most casinos that stopped their promotions in the forum turned out to be easily forgotten by active gamblers. Signature campaigns if good for casinos as much important as running smooth services.