You might not have a friend who is into fly-fishing, but surely you know somebody into SOMETHING you could ask about. Maybe that's less efficient, maybe it's less direct. But our whole reason for existing, all of the stuff that gives life meaning- it requires each other, and technology is getting dangerously close to replacing relationships altogether.
I don't think this is meant to guilt you for using tech, but it is totally a wake up call to remembering WHY we fly fish and go to weddings and write memoirs and so on.