AFAIK the M3 is going to take a lot longer as the asahi team leverages apple silicon in their CI which means mac mini servers and the M3 generation never got their mac mini. Of all the generations to finally take the plunge into apple silicon, I had to choose the weird one... (typing this on an M3 mbair and not on linux sigh)
Ah yeah, here's the post: https://social.treehouse.systems/@marcan/112277289414246878
Have you considered selling your machine and getting an M2 of some sort?
Good grief what an uphill battle. It’s amazing there are any devs willing to put up with Apple hardware at all.