Both of these companies are already doing that: both are key participants in the WebGPU API development. Google has been particularly committed to this path for

Both of these companies are already doing that: both are key participants in the WebGPU API development. Google has been particularly committed to this path for years. Apple is mostly going along, the big exception is that they don’t support web push notifications, though they do support app manifests. Microsoft and Amazon are also seen in these processes, though not as often and their buy in is less important since neither develop their own browser at this point.