Nah. Final boss programmers (Fabrice Bellard, Mike Pall, etc.) work in C. (Or maybe sometimes a bit of C++.)
Most impressive application programs and games I've seen were in C++.
But I've seen boss programmers do wonders in all kinds of languages. Didn't this Notch guy make 2.5 billion in a game he wrote in Java?
Nah. Final boss programmers (Fabrice Bellard, Mike Pall, etc.) work in C. (Or maybe sometimes a bit of C++.)