HN really corroborates the inverse principle here - giving everyone names and karma doesn't seem to generate consistent, thoughtful contributions. It rewards apologia, groupthink and complacency, oftentimes the only interesting or unique viewpoint in a thread is flagged or karma-bombed to the bottom because it's a green username. The big HN "experiment" feels like it's stalled out, we've been getting the same results for years now. This website garners the reputation it has because everyone with power is out for themselves. There is no desire to accept change that threatens the collective interests of the tech industry, look at how HN reacts to regulations and war crimes and misinformation that technology inherently necessitates. It's thread after thread of hand-wringing, "it's not your fault" and then everyone is off to nerd-snipe each other over the semantic definition of a sorting algorithm.
Let HN, Reddit and X (or whatever it's called now) be a lesson to everyone - privately owned platforms are all just different brands of echo chamber. There is no obligation to change an echo chamber that makes you money or repeats what you want to hear.