[weberc2]

> In comparison, you can happily ignore `err` in Golang and continue with an invalid `value`.

I'm struggling to envision a Result type that requires you to be more explicit than `foo, _ := fallible()`. Seems like `fallible().Ok()` and similar are strictly less explicit.

[hombre_fatal]

To do anything with a Result/Optional, you have to explicitly get the value inside the box at some point. But the container abstraction also gives you a nice composition abstractions instead of the uncomposable top-level `val, err := do()` destructure.

Though perhaps not quite as compelling without real sum types. I'd have to play with Go's generic-typing sandbox more to form a stronger opinion.