Read books instead. Every time you want to browse the web, pick up a book. After you have read the book, only visit sites that discuss said books. Books can be garbage but at least they have some peer review. You have to understand that the web is designed to get you to click. It's the ultimate pavlovian step. Places like HN and reddit are actually the worst because you see and read mostly bullshit that lacks context nor substance. If you are an expert in something that comes up on HN, expect to become disillusioned for example. And on reddit.. well good luck.