It’s a summary, or maybe you could call it a collection of technical notes about the M1 chip and what runs on it. As for not having real content, I would would be surprised if there wasn’t something new for you there–you might want to give it another read.

I think you are right. It has that GPT-3 feel, in my opinion, because there is no central thesis. Either way, how does a site like hackernews filter out spam like this?