Apple Mac you can buy now will have M3 or M4 cpu. While Asahi team supports only M1 and M2 families. So you cannot run Linux natively on currently-in-store Mac

Apple Mac you can buy now will have M3 or M4 cpu. While Asahi team supports only M1 and M2 families. So you cannot run Linux natively on currently-in-store Mac hardware. And raspberry/pi is a toy. Without any good support in mainline Linux.