The older generation is used to drinking boiled water or tea, and so their drinking pleasures are naturally quite different from today's youngsters, who are growing up in age where drinking soft drinks is more convenient than boiling water.
因此，老一輩過去喝慣了白開水或茶，對飲料的喜好，自然不如在喝飲料比喝開水「方便」環境中長大的青少年。