In my opinion many people enjoy shopping in their free time because this is fashionable now. Instead of taking with kids to the park or to the playground, it is fashionable to go shopping with the family. The funny thing is that sometimes people do not go to the shops to buy something but just to go window shopping. Many of then go to the shopping centers with the intention to spend their afternoon. I do not understand such a behaviour, but unfortunately, there are more and more people like that and it is starting to annoyed me :(