рассказ на британском про жизнь современных подростков

Today's teenagers become more passive and lazy.
I suppose that major reason of this phenomenon is contemporary technologies.
And if we compare old generation with present, it is noticable that in past times teenagers were more active and communicative, they had a wide range of friends also common interests and hobbies.
Of course teenagers have hobbies today, but enormous quantity of teenagers prefer to spend time at homes with their devices.