Good point. I've been misinterpreted by some pretty emotional interpreters, too.
I'm not going to name and shame the interpreter in question, but the person who originally wrote it was the same person who wrote the compiler in question, Richard M Stallman. ;)
Well, for one thing a C compiler is a considerably more utilitarian creation - "Hey, McDonalds, Big Macs taste like shit".
And of course even purely artistic creations have always been subject to quite blunt appraisals - you won't have to look far to find them about, say, Jackson Pollock's paintings.
If it's your product you take any criticism personally especially if it some hack who messed up and blamed your baby instead of coughing to your cockup - as the tech editor of the guardian did to one of my products!