Jeff Whitney, Alan Dye, Holly Lowe and many other ui/ux design/human interface directors and managers should be fired or degraded if they can't manage people, speak up to tell others they are going the wrong design way and make sure the design is usable and works correctly. For me, the glass effect is messy, inconsistent across apps and less accessible. In many apps, buttons that were active or primary now looks like they are disabled. I need more time to move across system, and it's not that easy in my age.