This makes no sense. Why wouldn’t Apple be forward-thinking with their APIs? This news suggests that there will soon be Macs that have raytracing hardware. And

This makes no sense. Why wouldn’t Apple be forward-thinking with their APIs? This news suggests that there will soon be Macs that have raytracing hardware. And raytracing is a problem that is well-suited to GPU acceleration...ray calculations can be easily run in parallel and distributed.