I see so many ads for tech features that have been around for absolutely forever. I refuse to believe anybody uses a web browser and does not know it can auto-f

I see so many ads for tech features that have been around for absolutely forever. I refuse to believe anybody uses a web browser and does not know it can auto-fill info for you, considering you will get a prompt literally every time you enter any password or address about it. The photo-collage thing is ancient, and even ML image-recognition is not new. Likewise credit-card tap-to-pay has been ubiquitous for 10+ years? I feel like the proud ads for this kind of stuff is a weird offshoot of marketing budgets for very solidified product categories.