As noted by Broadcasts developer Steven Troughton-Smith, many Liquid Glass interface elements on the macOS Golden Gate beta have an even glassier appearance on certain high-end OLED displays with HDR support than they do on ordinary displays. As noted by Broadcasts developer Steven Troughton-Smith, many Liquid Glass interface elements on the macOS Golden Gate beta have an even glassier appearance on certain high-end OLED displays with HDR support than they do on ordinary displays.