I had a bit of a chuckle; the only member of the "AI/ML industry leaders" who didn't provide a quote was Apple (not that this is an indictment of Siri).
We are already running some workloads on M1 and M2 chips in IREE. But it is still early (e.g., CI was just set up on Github for these where previously it was more ad hoc) and there will be rough edges before it is supported.