Comment by dathinab

I think what would be more use-full would be a new "shell" which is base on a modern context, incorporating lessens learned from years of cmd-line UX design (ok let's be honest many programs didn't learn anything wrt. UX).

But adding jet another POSIX shell which maybe does some parts better but in the end has still not a grate UX because it's a POSIX shell seems kinda pointless IMHO.