It involves one life, drawn at random, from human history. I can't imagine how you could miss that if you read it.
But I am realizing that AI writing is so offensive to many people that if they get that vibe, they just won't read it, and therefore won't have any idea what is being attempted. Maybe there could be a context where that wouldn't be the case, but HN is probably not it.
I read it all, and the central theme seemed to be more about collecting random thoughts/memories rather than "lives", with a final twist about the apocalypse or something like that.
You really need to stretch quite a bit to find similarities between this post and this short story.
And since you incorrectly assumed that I didn't read it, I'll give you more unsolicited feedback. Yes the writing is horrendous, but the idea itself is not novel or thought provoking. The general idea has been done many times in the classics like Dick, Asimov, Chiang and others. And the twist at the end ("Oh my god! They couldn't see things in the future because there is no future!!!!!") is immediately predictable when they can't get samples in the future.
That being said, keep writing and enjoying yourself but 1) try to dial down on the AI assist, it really makes for a poor experience for the reader, 2) don't get on your high horse when someone points it out.