Wayland seems ready to me but the main problem that many programs are not configured / compiled to support it. Why is that? I know it's not easy as "Wayland support? Yes" (but in many cases adding a flag is enough but maybe it's not a perfect support). What am I missing? Even Blender says if it fails to use Wayland it will use X11.
When Wayland is detected, it is the preferred system, otherwise X11 will be used
Also XWayland has many limitations as X11 does.
Nope. They do have to test their own shit.
Why make a change when one can just not?
Considering that Ubuntu, Fedora and any distro with Gnome or KDE as the default DE already come with Wayland as the default, it is clear they have been testing their own shit when it comes to Wayland and then shifting to Wayland by default.
This is a thread about slow uptake by programs of Wayland.
X works for me.
Well it was you who implied that a distro shipping the DE with wayland has to do extra testing that they don't do. I just replied stating that distros are testing and validating for wayland to be the default.
Good. No one is stopping you from using it.