Swedish journalist Jimmy Håkansson has written a piece on Fallout 1 and the impact it has had. It's mostly nostalgia but shines a light on some differences between the first game and its sequels.
Here's a Google translated quote for the non-Swedish speaking audience
https://www.gp.se/kultur/kultur/datorspelen-som-formade-oss-jimmy-håkansson-om-fallout-1.87899029
Here's a Google translated quote for the non-Swedish speaking audience
This is precisely what makes "Fallout" rare even today, despite the fact that it has received five sequels since then. The original game saw the post-catastrophe world as a tragedy. The later games have largely lost that point and are now more about individual excellence.
https://www.gp.se/kultur/kultur/datorspelen-som-formade-oss-jimmy-håkansson-om-fallout-1.87899029