[jwrallie]

That is likely true, but there are other factors. For example delayed sleep phase paired with fixed office work hours.

I bet many people that have a slight 1-2h shift compared to the average are using an early morning coffee to make things work.

[ehnto]

I have a delayed sleep phase. In the modern working world that means I am not as effective as I could be, and it puts a lot of stress on my body to be awake when work requires.

The stigma is real, no one truly believes it, especially those who love work. But I don't choose it, I would rather be a morning person so it wasn't such a grind to deal with the trivial office bullshit surrounding start times.

Appreciate that some people may have suggestions on how to change and become a morning person. I'll ask this, with your job, your family and other responsibilities in mind, could become a night owl?

[sneak]

Not sure why you’re downvoted, this is HUGE. Most humans have a circadian rhythm that tends toward slightly longer than 24 hours, and waking up at the same time every day can be very difficult for some percentage of us.

[cma]

That's if they are in a cave experiment: without that the sunlight cycle regulates it back to 24hr. But not for everyone, and that's N24/non-24, not DPSD, delayed-phase sleep disorder.

[bluefirebrand]

Not everyone lives in a place with relatively consistent sunlight either

If you're far north you have really long days in summer and long nights in winter