It seems like you’ve jumped to and are stuck on a conclusion that isn’t really supported, somewhat ignoring people from multiple companies in this thread who are actively using WebGPU, and it’s not clear what you want to have happen or why. Do you want WebGPU development to stop? Do you want Apple to support it? What outcome are you advocating for?

Unity spends the vast majority of its money on other things, and Unity isn’t the only company that will make use of WebGPU. Saying nobody will have success with it is like saying nobody will succeed at using CUDA. We’re just talking about compute shaders. What is making you think they’re too hard to use without Apple’s help?