Earlier quoted context omitted.
This wouldn't be HN without some snark^H^H^H^H^Hconstructive feedback, so... it's perfect, except it's missing a fake quote at the end. Also, I hate the yellow. (Am I the odd one out here to prefer cold light to warm light? Warm light makes me seriously sleepy. But everyone I talk to, they all prefer to have warm lightning in their homes. And like with home lightning, I feel the same about webpages. On HN I got used…
Warm light doesn't make people sleepy, blue light keeps people awake . So basically: you are sleep deprived, the blue light is keeping you awake, and without realizing it you consider that a feature rather than a bug, whereas many other people conclude the opposite. Which is of course fine, you decide what's best for you. Given how big of an impact good sleep (or lack thereof) has on my physical and mental health I a…
Cold light is much closer to natural sunlight than warm light. So working in a warm-lighted environment can be seen as being deprived of the blue parts of the spectrum that should be there. Blue light keeping you awake is a feature because the natural environment in which we evolved is saturated by it during the day.
I use blue light filters on my screens too, but they're timed to turn on around sunset. Ideally, everyone would have adequate access to raw sunlight during the day, but that's not the case for many (myself included) - whether because they live/work in a city, or because it's overcast weather, or both (like me, right now).