I firmly believe this varies between people significantly.

Blue light filters do not work for me because I fall asleep on command everyday all the time regardless if WW3 is outside.

BUT it also seems the effect of poor sleep seems to be MUCH worse for me than other people. I go from extreme motor coordination to dropping cups in a span of 3 days of poor sleep.

There’s a chemical called adenosine which accumulates over the day that induces sleepiness and there are genetic variations that can affect your susceptibility to it. Receptors notice the accumulation of adenosine and use it as a signal to “scale down.”

I think that I am more sensitive, explaining my ease of sleep but also the effect of it when it accumulates due to poor sleep (sleep flushes it away). Yeah it’s great when I’m in bed but it’s not great when I want to throw a ball and my brain wants to be stingy. It basically means that someone else’s “helpful guide to sleep” is completely different from my “helpful guide to sleep.”

>the effect of poor sleep seems to be MUCH worse for me than other people. I go from extreme motor coordination to dropping cups in a span of 3 days of poor sleep.

Are you sleeping enough? When I was getting too little sleep, averaging 5.5 hours per night, this described me well. A single sleep interruption could make me lose most of a day of work. I'm sleeping better and longer now, and it seems I'm more able to tolerate small interruptions.