For me the current wayland showstopper is this.  Like many of you I am working from home.  I frequently need to make presentations.  I am usually using chrome as browser.  Current stable chrome will not work to present wayland windows.  As I understand it chrome is running on X11 and only other windows running in X11 are selectable for presentation.

I saw an announcement that newer versions of chrome will support wayland.  I'm hoping that running on wayland maybe both wayland and X11 windows will be selectable for presentation.

Thanks,

Neal