Hartley Charlton, writing for MacRumors:
Apple said it has heard user feedback, which it “deeply appreciates,” and is now making adjustments to the underlying foundations of how Liquid Glass is constructed. Chief among those changes is a new slider that lets users control transparency, ranging from fully opaque to completely clear.
I still haven’t updated to macOS 26 or iOS 26 because Liquid Glass is so bad.
I’ll be upgrading straight to 27 this fall and immediately slide this thing to opaque so fast it’ll make your head spin.
➝ Source: macrumors.com

