I really dislike being reductive so take what I say with a grain of salt:
I am not surprised that the people who regularly buy the COD series with all of it’s monetary practices for the past decade are asking to buy a feature. They’d be more shocked if you could features/updates/qol without buying it. Habituation, de-sensitisation, whatever - they’re the whales that fuel the decline in AAA games.
ymmv but I found walking around, having some water, and doing something menial task (cleaning up the room or dishes) and actively avoiding screens usually leads me to feel sleepy after 15-30 minutes…
Humans aren’t really designed for full 8 hours of uninterrupted sleep (nor 16 hours of full wakefulness but I’m fortunate enough that I can take naps in the afternoon) so don’t be hard on yourself if one happens to wake up in the middle of the night. It’s natural (like afternoon naps).The biggest issue is screens/activities that are designed to keep you alert and a societal lifestyle that demands a strict wake-sleep cycle.