when I hack it into python, it’s slightly annoying. when done properly, no, it’s no worse than f(a+g(b+c())), which is everywhere in code already. And debuggers

when I hack it into python, it’s slightly annoying. when done properly, no, it’s no worse than f(a+g(b+c())), which is everywhere in code already. And debuggers / error messages should indicate what sub expression caused it, which would clean that up