There is no need to chase or follow existing trends but try to innovate from existing trends to create something different from what already exists. That can make people curious and they will try to join the casino while trying to play there. If the casino can provide attractive promotions to its members, the casino will get more members to play there. Members are looking for satisfaction, and as long as the casino can provide it, they are sure to return for more.
This is where service quality is needed so that it can provide something that makes its members return for more. And it's only time for the casinos to thrive and benefit from the players.
Attractive promotions can indeed have a higher curiosity effect so that gamblers want to try playing at the casino, but not all gamblers will be interested just because of promotions and most gamblers are looking for casinos that can provide good service and also low costs.
Promotions will only attract new users, while loyal customers will survive because the service is according to their wishes.
Yes, service can be a distinct advantage and can compete with other casinos in the gambling industry, considering that service is the main factor, gamblers can always deposit a generous amount of money to continue betting.
I think promotion luring gamblers to want to try the casino responsible for the promotion is based on glued the gambler is to gambling, a gambling addict can easily move all out from their OG casino because of a certain kind of promotion, and sometimes, the gambler doesn't even have to be addicted..
Using myself as an example, there are several times I would have gone all out from my favorite casino(stake) to try out some other casino(I still do some times), but one of the factors that always discourages me is that, I don't always have any extra money for gambling mostly at the times when I see such appealing promotions.