True that. Not all gamblers end up losing money in the end.
I am managing a site as well and it seems like some lucky people are continuously lucky. (I checked if they are not cheating)
Betting is not only about money, but life itself has many aspects of gambling as well.
If you say profit should not be made based out of chances, then no one in this world will be rich.
It seems to me that the percentage of the lucky is not so great. Most people lose but ... they come for just that. They enjoy the process itself so I believe that everything is honest)