I don't know about all error messages, but the crash reports should certainly do... Or rather they should be humane, to the point, somewhat apologetic and with

I don't know about all error messages, but the crash reports should certainly do... Or rather they should be humane, to the point, somewhat apologetic and with a bit of humor. In that order. I have a lot of bug reports received over the years that said that "I never submit crash reports, but yours was refreshingly different, so here's your stack dump".