Why are lispers so smug and elitist?

https://defungames.com/2018/12/creating-a-non-trivial-lisp-game-in-2018/

Lispers = vegans of cs

>>6
>>7

They weren't written in Lisp, but in a high level assembly language with lisp-like syntax. I.e. it was more similar to plain C. Even Symta is closer to Lisp.