But you specifically said that without such an explanation, products should "go to Reddit" (which presumably means, they don't belong on HN). I'll leave whether that's a "dismissal of someone's work" or not up to you, but all I'm saying is: it's evident via voting that many HNers find BlenderGPT, a tech product, interesting, even with the lack of that explanation. And so BlenderGPT does not need to "go to Reddit".
I didn't imply anything about BlenderGPT at all, I just responded to a comment. Reddit is both an advertising platform for products of all kinds, and a conversation platform for broader categories of audiences, whereas SHOW HN is like a "here's my project/product, I hope you find it interesting, and here's a chance to ask me about it". If someone posts a Show HN, it's fair assume that if people find it interesting, they'll ask how it works, because we're going to be curious, and if a person is hypothetically not prepared for that, Show HN might not be the best place to post it. I didn't say any of that was true or false regarding BlenderGPT, it was just a general remark.
I do agree that I (and most HNers) find explanations of inner workings interesting in Show HN (or anything on HN).