Watched 2 episodes last night with Mrs P. She was struggling to grasp it. I was explaining a few things to her, such as Stimpaks, as I knew the game.
I enjoyed it TBH, but it's a bit of a slow start trying to establish characters, their relationships, the plot, and the reasoning behind the storyline.
The game is much more directly into the struggles and challenges and the needs of the "Dwellers", as you would expect. Plus the game has no need to have individual relationships apart from the main character, and the reason she has to leave the vault.
I will continue watching. Not sure about Mrs P.