It should be. If you aren’t treating it exactly the same as panic and expect, that’s what I’m calling the “blind spot”. And why should you have to make up a message every time when the backtrace is going to tell you what was wrong?
> And why should you have to make up a message every time when the backtrace is going to tell you what was wrong?
The message isn't really here to be displayed during a crash (since the crash should never happen in the first place), it's here to communicate the invariant in the code, to the developer reading and modifying it later on.
