Again, as many other things we have discussed here, balancing of things in one’s physical as well as virtual worlds is also not an ability that can be gained by attending some classes or reading some books. It is a habit driven by the wisdom acquired through a disciplined life, which is facilitated by good families, neighborhoods and the education systems. Therefore it will happen quite naturally in younger generations, if a society, in general, wish and strive for it, and which is again a basic requirement for calm and pleasant life in a society.
Practice it and make it a habit. Then the nature will make it sustainable by triggering necessary genetic engineering!