I also found it a very good thing. After the API use ban, and losing my blocklist, I couldn't go back to browsing normal reddit anymore and was finally able to quit after 10+ years. And, it has made me very resistant to joining or doomscrolling any other social media too. I think the hn model is decent because it doesn't optimize for engagement but for intellectual curiosity, whether it's positive or negative, which leads to mostly earnest and interesting discussion.