Even if wayland has completely taken over as the underlying server, there will always be the need for Xwayland just to be able to run old X11 based software. As

Even if wayland has completely taken over as the underlying server, there will always be the need for Xwayland just to be able to run old X11 based software. As much as I think that actively developed software should target wayland, I consider it of great importance that old software still can be run.