[rSi]

WTF!? I heard before that putting a cover on a duvet was a thing, a problem, a mystery... are ppl making this up? is this a joke I don't get invert, tie corners together and what not...

my family and everyone i know do it the way @pablobaz describes it. it's simple and effective. change sheets whenever you feel like doing it, because its easy and fast... endof story

[devbent]

I've only ever known cramming it inside and then crawling inside with it to try and get the duvet into place.

I grew up in a family that had (home made!) blankets and quilts, duvets were not a thing until I moved out on my own.

[dgfitz]

Hard agree. Changing a duvet cover is not hard. Maybe we are just getting stupider as a species.

[uoaei]

In terms of cultural knowledge, it does seem like certain things were taken for granted by previous generations and not handed down in ways that younger generations can manage.

[dzhiurgis]

You are simply ignorant of how large duvets can get (taller than 99th percentile).