The font rendering thing is more complicated than that. Subpixel antialiasing doesn't work with animations and I'm pretty sure it interacts poorly with fractional scaling too. The fact that you don't need subpixel antialiasing if you have a HiDPI display just lets them make the tradeoff be "you need a good monitor" instead of having to choose between jaggy text or weird shimmering on animations.
tuna74|2 years ago
unleaded|2 years ago