[tene]

The way it sounds from reading the article is X11's design fundamentally is that bad for modern hardware, which is why almost all of the active graphics development is focused on reimplementing a designed-for-modern-hardware replacement. The claim from the article is that X11 is basically unsupported abandonware, and is calling for developers to please help with the rest of the work in finishing the migration of use-cases to Wayland in order to help the whole ecosystem be able to abandon the sinking ship and move to a more-modern better-maintained future.