> It's a hard problem, which is why no one has solved it yet. The way you described it seems not so much as hard problem. More like an impossible one. That sa

> It's a hard problem, which is why no one has solved it yet. The way you described it seems not so much as hard problem. More like an impossible one. That said. Perhaps error handling isn't one problem at all, but several problems masquerading as one. In which case Rust approach makes much more sense.