What turbo vision brought to the game was movable, (non) modal windows. Basically a lot of rewriting that array in a loop. Pretty snappy. I made a shitload of money with that library.
if you were a big celebrity, you could get an "unlisted" number (I think you had to pay for it), but that was relatively rare.
you might recall, the opening of the original Terminator film (1984, same time period) hinges on this idea: the robot has a name and a city, he tears that page out of a phone book in a phone booth, and starts visiting the addresses one by one.
it's how we all lived (minus the killer robot), and it didn't seem strange at all. Women who lived alone frequently would have just their first initial instead of name, but that was not for fear of "stalkers", it was for fear of potential "heavy breathing" annoyance calls late at night.
I have always found programming easy, and still do. It is just fun, and I still love learning new languages and tools and paradigms. It is still my favorite hobby.
However, WORK is hard. Dealing with office politics and changing priorities and bad leadership and meetings and TPS reports and JIRA tickets and new HR processes every year and mergers and acquisitions and new mandates to switch everything to a different system and all the other corporate bullshit is why they have to pay me so much.
"Buy license" or "License" (as a verb, although it's ambiguous in English) is more accurate... but that still doesn't tell you any of the fine print, so I'm not sure it does any good at all. (After all, anyone who cares at all about this stuff already knows it's a license, and doesn't need to be told.)
In a case like this, how the heck are you supposed to know that whether or not your license continues is dependent upon whether or not Sony and Warner Bros. can come to an agreement to renew it?