When we were old

Have you ever gone to a shop, and found an oldman or oldwoman complaining to the clerk for something irrelevant? Maybe he/she just wanted to talk to someone...

Being old must be sad: not too much people are interested into hear your storys. Maybe that means that when we get older, we become boring.
Must be sad having so many stories to tell, so many experiences to teach, and nodoby wants to hear them. And feeling that each day your death is closer, and every day you lose a friend you knew when you were young.

I heard once the sentence "when an old person dies, it's like burning a book".

Let's think about ourselves. How will we be when we get older? Just imagine us as isolated old people, desiring  to communicate with the rest of the world. The main difference is that we'll have internet.

Thus, we can post our experiences, the lessons we got from life.
Or maybe, having so much free time will transform us into the biggest forum trolls ever.