I think pages like Reddit and HN with some insightful blog posts kind of give an illusion of learning new novel things without adding that much real knowledge.

I think pages like Reddit and HN with some insightful blog posts kind of give an illusion of learning new novel things without adding that much real knowledge. I've pinned them under entertainment because that's what they really are for me. If you really want to learn new things, take a 30min to one hour break and sit down with a book and work on one chapter of something you're interested in.