I imagine once a lot of the cleanup and maintenance is done on what they have, they'll be in a better spot to accelerate support for other SoCs, and it probably won't be half a decade before the M6 or whatever is supported.
All said, Apple could just spend a tiny tiny amount of their warchest and just ship some goddamn drivers for Linux a la Boot Camp and save the Asahi team the time divining it from the tea leaves.
Them's the breaks.
> it doesn't seem that crazy to imagine they'll end up closing the gap even further to the point where you could probably assume a similar level of hardware support from Asahi for a year-old Macbook as you would for a year-old non-Apple laptop
https://media.ccc.de/v/39c3-asahi-linux-porting-linux-to-app...
The jist is that Apple don't want to prevent you from running your own bootable code on a Mac (which isn't true for iPhone and iPad, sadly), as long as you don't compromise the security of Apple's bootloader, code, etc.