The main idea is to present the feelings the person had before amazon became what it is today. I had my own misgivings about ordering on line until I realized that I really had no choice. I live in a small community of about 800 people. There is a Walmart in the next town over (which has a population of 5000), but I'm not fond of what they did to small businesses.
So the choice was shop at a place I don't like or order through the mail. I didn't really make up my mind until about 2 years ago. Then it was fine.
The author of what you quoted had many of the same feelings. It's a gamble putting money where the system can be broken into and that is what this is all about -- fear of trying something you don't trust.
A narrator only exists in fictional texts or in a narrative poem. A narrator may be a character in the text; however, the narrator does not have to be a character in the text. The point of a narrator is to narrate a story, i.e., to tell the story.
Explanation: This is because the hippocampus is located in the forebrain section called the telencephalon and the hippocampus is responsible for the formation of long-term and spatial memories.