Shop till you drop ? shopoholism our new disease

Shopoholism is a kind of addiction on spending money. Many years ago we didn?t hear about that dependence. Maybe it has been caused by the excess of goods. Rich people have no idea what they can do with their money. That cash will allow hundreds or even thousands of poor people to live normal. Mostly humans who easily earned money didn?t respect it. Because they don?t know how long and hard a normal employee must work to maybe one hundredth or even one thousandth of their profits. Only people who know how hard they must work are thrifty. But other rich humans who don?t know about it spend money right and left. For them only the gesture is important. They take no notice how much something cost or if something is necessary for them. They can come into the shop and spend few millions of dollars for many things unnecessary for normal humans. They probably could live without those things but they like that moment when they reach into their pocket and take credit or cash out of it. That activity make them happy. But not only rich people are shopoholics. There are also poor humans who like spending money.
I dont?t understand them, because they could spend some of that cash in a better way than buy something which is unnecessary. They don?t think about their children and future. They only live present day. It?s a very stupid behaviour. They should save money for a rainy day but they don?t do that. They prefer to buy something unnecessary than save money for something more important. I don?t understand those people. Rich people who don?t know what they can do with their money should spend it for charitable target. It could help many poor or sick people at least. It is a better idea than spend it for something which is expensive and can?t be useful for them.