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Than they are going to write None | Err => yolo() that has the same impact. It is not the syntax or the semantic meaning is the problem here but the fact that there is no monitoring around the elevated error counts after a deployment.

Software engineers tend to get stuck in software problems and thinking that everything should be fixed in code. In reality there are many things outside of the code that you can do to operate unreliable components safely.

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Exactly. People are very hung up on "unwrap" but even if it wasn't there at all, you will have devs just manually writing the match. Or, even more likely, using a trivial 'unwrap!" macro.

There's also an assumption here that if the unwrap wasn't there, the caller would have handled the error properly. But if this isn't part of some common library at CF, then chances are the caller is the same person who wrote the panicking function in the first place. So if a new error variant they introduced was returned they'd probably still abort the thread either by panicking at that point or breaking out of the thread's processing loop.

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