In an area so performance dominated people will spend the time porting to get the performance. I think this is especially true on the training side, because tha

In an area so performance dominated people will spend the time porting to get the performance. I think this is especially true on the training side, because that's the area where companies have engineers waiting for hardware. Unfortunately AMD only claim parity with Nvidia for training right now, and uplifts on inference. That's the wrong way round to get people to spend time porting as a priority.