"Burning out on twelve-hour days, six days a week, has no prize at the end. It’s unsustainable, it shouldn’t be the standard and it sure as hell should not be seen as a positive sign of a company."
This
I've worked long hours back in the 2000's. I went home at 4:00AM no one asked me to but because I read somewhere that a certain CEO worked 20hrs a day.
My boss noticed and told me that there was nothing she could offer me for the extra hours.
I still continued to do it only to learn much later what the author posted in the article (see quote).
Working long hours is not a badge of honor, what you produce (in software atleast) is what matters.