I only use hi-dpi monitor with non 100% scaling on my laptop, and to this day I still can't get over how bad raster images look like when they're not showing in

I only use hi-dpi monitor with non 100% scaling on my laptop, and to this day I still can't get over how bad raster images look like when they're not showing in 1:1 pixel to pixel (on web pages, mainly). It's just a blurry mess, integer scaling or not. I'm aware this article is mainly about text rendering, just want to point out something I hate with hi-dpi + non 100% scaling. Also, on Windows with 125%, I don't find text as blurry as the author showed on Mac. They look pretty crispy to me. I guess that "scaling twice" thing is a Mac only issue (at least for text)?