I don't really understand where this comes from, if you're skimming the news periodically then the "Headlines" mobile app tab (or the "Top Stories" section in t

I don't really understand where this comes from, if you're skimming the news periodically then the "Headlines" mobile app tab (or the "Top Stories" section in the website) is actually un-personalized. Google News explicitly pushes personalization in the separate and aptly named "For You" section.