It's actually a pretty clever idea from a business pint of view.
Lets say in every game the player bets, house earns in a worth of 3 bottled waters, only one bottled water was be given to the player that makes him play more. Some says that casinos would become bankrupt because even those bystanders are given free drinks and the drinks are leveled starting from bottled water, juice and alcohol. But this is only just a portion of what house edge gets.
I think they don't have equal treatment for all gamblers, there are gambler that are treated regularly and there are those who are treated like a VIP.
So if you are treated like a VIP, you should not be proud because that means you are losing a lot of money to them.
In casinos always welcome of VIP gamblers, because their casinos income is depend on VIP people, and some normal or middle class gamblers also come in casino to play gambling. So it is normal if VIP people have perks and VIP treatment, because they play with a lot of money in gambling, and you and me we just play with a little bets.
From my own experience, there is a second floor on every casino I visited and it specially designed for VIP customers. The special treatment kinda protects the interests of the gambler in order to keep them for a long time frame.
Just my 2 cents.
to get but this time we are talking with gambling.They've been served out conveniently but on behind it was just all a props for you to
stay longer.