Come to Nix and Nixpkgs, where we can cross compile most things in myriad ways. I think the barriers to new hardware ISAs on the software side have never been l

Come to Nix and Nixpkgs, where we can cross compile most things in myriad ways. I think the barriers to new hardware ISAs on the software side have never been lower. Even if we get an ARM RISC-V monoculture, at least we are getting diverse co-processors again, which present the same portability challenges/opportunities in a different guise.