Do you have children? If yes, how on earth is this doable?
However, this is how I would also raise a child, letting them sleep as much and whenever they want.
When I was a child myself, my parents were in disagreement. My dad's opinion that I should be "broken in" so that I am better able to integrate into society. My mom thought more along the lines of what I describe.
Seeing that my dad had a societal job while my mom raised me, she largely won out.
I think I have her defense and sheltering of me to thank for being blessed with rarely having problems in this department.
With small kids, the problem is usually not you trying to force a schedule on the kid, but the kid forcing a schedule on you.
We can't always sleep as much as we want to, even without kids. But I've certainly made it a high priority.
Also have your kids younger so you don't need sleep as much. Just accept that the first 5 years wont be as sleepful ;) Also small kids tend to sleep a lot, just not on your schedule :D
I still lack sleep though, but I heard this is normal with small kids...
Good luck to you ..
we are already in the clinic by now.
WFH for your day nap!
However, if the responsibilities are shared between multiple adults, you can still get it done some of the time, and be well-rested and comfortable for when it's your turn to watch the kids and let other adults do their sleeping.