I think the adaptation is excellent, I believe they nailed everything that makes Fallout such a good game. There are a few problems I have with the show, the narrative feels a bit repetitive (got to find x person leave vault, experience destroyed society, I would love to see the perspective of a story centered around someone who is not from the vaults originally who takes on a major task/problem). Lore-wise, it was mostly fine, it might have messed up Dead Money and I am a little sad that the future of the NCR will take decades to recover properly. NCR may still be able to recover, but I find it annoying that a pretty well-established civilization (which by the time of 2296 should've been very prominent gets turned into another hell hole, when things were looking bright for people in California). I hope the next season shows the effects of civilization more and that they don't just make New Vegas a hellhole.