In response to Wayland Breaks Your Bad Software
I say that the technical merits are irrelevant because I don’t believe that they’re a major factor any more in most people moving or not moving to Wayland.
With only a slight amount of generalization, none of these people will be moved by Wayland’s technical merits. The energetic people who could be persuaded by technical merits to go through switching desktop environments or in some cases replacing hardware (or accepting limited features) have mostly moved to Wayland already. The people who remain on X are there either because they don’t want to rebuild their desktop environment, they don’t want to do without features and performance they currently have, or their Linux distribution doesn’t think their desktop should switch to Wayland yet.
I run KDE Plasma and very rarely have issues with wayland either. Maybe I am imagining it but it feels smoother than X11. I love that in wayland I can use adaptive sync with multiple monitors connected. X11 can’t do that. My main issue with it is that anything involving screenshare doesn’t work properly. So steamplay (as host, client is fine), slack screenshare (again, as the sharer) don’t work. I don’t understand all the people having issues, maybe it’s a hardware/driver thing? On my AMD GPU it is practically flawless.