No, but programmers fetishize speed. Customers usually value it far, far less than many programmers think.

Ive seen many a programmer gagging to rearchitect to speed up an app 2x or 3x when there are 9 other things a customer genuinely wants first and the programmer refuses to believe it.

Most recently it was on a RAG system where an extra 500ms would surely have been appreciated but the right answer mattered 100x more.