If you've ever noticed a horizontal update line going down your screen when moving a window fast or playing a video, wayland can eliminate that. There's also b

If you've ever noticed a horizontal update line going down your screen when moving a window fast or playing a video, wayland can eliminate that. There's also better security between applications, in case one is hostile. However this can lead to reduced functionality. All in all not that big a deal for most people. I'm partly interested in keeping important components of the OS well supported.