Yeah but how many times were they woken up in the night?
With a baby you might still get 8 hours total but you’re woken up 4 times a night which makes that sleep way less effective.
"It's not that modern parents are waking up more often. Work by Samson and others has found that people in hunter-gatherer societies usually wake more frequently through the night than we do."
But I think there's a difference between waking up at night because your baby is crying, calming them down, going back to sleep, etc etc. when you have a 9-to-5 job, versus if you're a hunter-gatherer.
https://www.bbc.com/future/article/20220107-the-lost-medieva...
When I work from home and have a bad night, a 20-30 minute power nap during the day does wonders.
In compensation I noticed they nap frequently in the day time, often in the hottest part of the day when it's unpleasant to work.
It put my own sleep issues in perspective, I realized I had been a little too precious about it and I can indeed do fine on more fractured sleep. Often I form a judgment in the morning about my sleep and if I feel bad about it, I carry that through the day. I'm more convinced now it's a psychosomatic thing, I'm convincing myself I should be tired! So I try not to do that now and think of the people out here who live every day like this.
Yeah, a common thing in the Mediterranean as well. But unfortunately, capitalism does NOT like downtimes during "productive" daytime.