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’m not too well versed in the AI/ML industry, but from what I hear CUDA is still the far prevalent / preferred backend - I don’t believe its impossible so to speak, but it definitely involves having to dig a bit deeper for more alternatives.
I hear its also somewhat common to use an AMD GPU for your actual desktop, but then also have an Nvidia GPU strictly for usage of CUDA but of course that’s a bit more expensive and also still involves keeping up with Nvidia’s hardware.