I do wonder why they didn't just put the M3 in the M2 Air as well.
Conspiracy theory #642323 - DOES THE M3 RUN TOO HOT TO PUT INTO A FANLESS CHASSIS? IS IT TOO HOT FOR THE AIR AND THE IPAD??
Lol, yes, many YouTube videos like this will pop up. MaxTech anyone?
I am sure the Air will get the M3, but didn't yet since the M2 Air is relatively new. They probably want to keep the Pro/Air model lines more differentiated for the launch sales boom.
I assume that the more efficient M3 (non-Pro/Max) chip would run cooler in the next MacBook Air update since they can get the same performance of the M2, but with reduced heat and power needed due to the 3nm process, even if it's bumped up a bit to show a performance improvement. The highlight and selling point would probably be insane battery life.
I don't think the Verge review cited thermals versus the M2 (even against the Air), which is odd considering that this generation of Apple Silicon is using 3nm.