We joke a lot about that after I was hired as a middle aged coder... during interview Boss: "so do you think you can fit in this culture?" Me: "You mean, do I wear skinny jeans and drink kale smoothies? Probably not, but if you want your work done, does culture fit matter when you have a mile long back log?" Boss: "good point, so... How does your schedule look for next week?" it was all history from there.
Another big, obvious manifestation of this is open-plan offices.
“Does working in a noisy, open space that doesn’t actually save significant money relative to engineer salaries and lost productivity matter when you have a mile long back log?”
Yes, as it turns out, displaying the optics of looking visually like a hip start-up stereotype does matter more than the mile long back log.