I apologize for my previous misleading comments. You're right, Wayland causes many problems. As a long time Linux user, I miss how capable X was and don't want to see it go. Wayland compositors feel like toys in comparison, and its advocates sometimes seem to be coping. However, with major DEs and toolkits dropping X11 support, what options do we truly have?
I dropped Gnome a long time ago and I have never used KDE, so I don't this is an immediate problem for me. As long as there are enough people using it, X will live on. I think the main thing one can do is to not accept the argument that whatever the industry wants is inevitable. Free software would not exist if this were the case.