The Difference Between Internet in Your Pocket and Internet Per Se

"I was 17 in my second year of university and a friend convinced me to set up an email" "The internet helped me with being able to communicate at a faster rate with my friends abroad so this is the only thing that the internet was useful for me in the in the 90s" 'Instead of letter writing which is a big thing that I was doing when I was growing up I was writing a lot of letters to my friends we could now email each other' "'This seemed like a like you know a crazy new technology to be able to send people emails. This got me thinking about what I was using the internet for'""'What's the difference between internet in your pocket and