At least pull back the topmost layer, and pick up anything touching the floor. This is hygiene for me since I've always had pets, nasty little creatures, and allergies. Also change the pillow case every few days, without waiting until time for all sheets. And I really like my linens and quilts. These were hard fought habits, took a long time of trial and error to find the weights and fabrics I like. Some born from specific experiences. White particulates falling from the ceiling when people walk around upstairs, if it's happening in the window sills, it's happening on my pillows, and my face goes there.

Grew up a duvet girly, but doing something more modular with the partner and I having different temperature preferences. My grandma had 16 pillows on her bed and slept with 1, bet her bed was clean, she outlived my mom, be like Pompom extra af.