I don't think that's good, I think that's horrible, got to hate invisible state.
Every time you rely on the current working directory, that's invisible state then. Even without multiple single-letter directories each maintaining their own state.
I depend on this behavior frequently. It's been a thing since MS-DOS 2.0...
Why is it horrible? It's just basic and well-documented system behavior.
Every time you rely on the current working directory, that's invisible state then. Even without multiple single-letter directories each maintaining their own state.