Personally I live by the mantra that "scrolling is dangerous", i.e. I try to never interact with social media or news platforms that incite me to scroll down a feed of algorithmically curated news or updates, as I find this to be the primary mechanism by which these platforms try to suck people into their content machine (there are other mechanisms like notification spam). Most of these systems seem to target dopamine-releasing pleasure mechanisms in the brain, but some are built around darker psychosocial patterns (e.g. success relative to others, the feeling of adequacy and social confirmation).
HN is like a diet to my brain in comparison as it just presents a single page of news without inciting me to scroll to the next page and doesn't show any notifications to me either. Please keep it that way!