Just got off the phone with my ordering dealer who spoke with Detroit today. He read to me what was sent to him. The M6 IS planning to be a “late availability” option for 2023. They are pursuing the EPA certification for the M6 that lapsed during Covid. The A8 of course was obtained but they let the M6 lapse. My guess is low demand. They are making on honest effort to get this done for 2023. I ordered a WBHC in octane red with alcantara interior. I plainly stated I would only want the car if it’s an M6.