At least for me I found that writing at night is more difficult. I’m more dizzy and confused, thoughts scattered through my mind.
How can the night owls people do it? I continuously wonder how people can live sleeping less. To me a good sleep is essential to have energy, mental clarity and so on.
I wonder if we are all different or we have undergone a different conditioning in life.
Maybe we can “learn” to ignore the signals from our body and simply sleep less and be sufficiently effective. who knows.