One major difference that is tough to even remember, let alone to describe to someone who didn't live through it, was how parochial information was back then. Take any obscure factoid, for example: What happened downtown this afternoon? Where was a certain rock star born? Who was the goaltender on the 1980 Swedish Olympic team? Today, you can call it up in a matter of seconds; back then, you had to either have the knowledge, have someone who did, or have access to people or resources that did. Otherwise, you shrugged and went on with your day. There was no falling down Wikipedia rabbit holes.