This is a fun one, in a way, but I'm not sure I'd call it good? There's a fun idea (a videogame-like "save and reload" function for real life, introduced by an all-powerful company) and what I think is a fun if somewhat obvious message (sth like "aim at making the right choices, but don't obsess about past wrong choices, and have the confidence to do so")

Or at least, I can only really read it as a metaphor; I had real trouble suspending disbelief enough to accept that this world would work as the story requires it to — it feels like a morality tale ruminating on what makes a (single) person good, and less like a sf story exploring how the ostensible premise (i.e. the save-and-reload technology) would shape the society within which it exists.