You are a minority and/or your behavior is only possible because there are alternative/better sources for the content you’re looking for, allowing you to skip the bullshit and get the same/similar content on a different source (like HN) with a better experience.

Most of the content on FB is either exclusive to it (all your friends are on there) or the majority of their target market doesn’t know/care about finding other sources which provide that content with a better experience.