What I have noticed with aged gamblers is that, they do it for Fun, older people tend to get lonely sometimes and in such a moment they can engage in activities that they are used to, for some reason many of them choose gambling as relaxation and engaging in the mental process make them go to casino houses where they can engage the minds regardless of the physical conditions, those older retired citizens are the one's gambling for fun in the real sense of it.
I agree with your words.
I saw some old gamblers coming to the casino house having fun and gambling. In these words, I understood that they have been gambling before. They enjoy gambling much more. They come to casinos when there is turmoil in the family over gambling and when they feel depressed and lonely. It has now become their habit to play gambling for fun.