i mean, i did a bunch of the m3 support that m1n1 has, and i did it because it was fun. The reason you get blinking cursor and not linux is because hacking on the linux kernel is decidely less fun (I did a bunch of wifi work).
Oh, that's interesting. Linux kernel hacking is the area where I have the best chance of contributing something. If I can get my m3 max bootstrapped to a blinking cursor then I'd be very happy to participate in kernel work.