I prefer them to be untucked. I’m 6’ tall and it is uncomfortable for me and my big feet if they feel confined by a sheet. My 5’ tall wife likes them tucked in. Since I tend to flop around in the night, I usually get my way.
My husband has to have tucked-in sheets, I have to have my feet sticking out where the air is cool. He has 3 blankets. As soon as I get in the bed I peel them back to just the sheet and the lightest blanket. There’s a giant hump of blankets down the middle of the bed but the dog seems to like it.
I can’t stand any weight on my toes when I’m lying in bed. Not only do I keep the sheet untucked, I try to mound the comforter up so it forms a self-supporting cavern in which my feet are utterly unburdened.
This is what we do, too. My husband grew up never having his sheets tucked and I grew up being required to do military corners on my bed. My mom would occasionally do the dime test on my bed to make sure everything was tucked tight enough. So we had to compromise. The bottom of the sheet on my side is tucked; my husband’s side is not tucked. And if he untucks my side, there’s hell to pay! (Well, not really - I just get up and tuck it right back in, but still…I can’t sleep if it’s untucked.)
Untucked. It’s the first thing I do when I walk into a hotel room.
I also prefer the top sheet and blanket to be bigger than the bed (King sized for a full sized bed) that way I’m less likely to end up uncovered.
Someone mentioned not touching the blanket - I’m that way too if the blanket is acrylic. Since I switched to layers of cotton blankets instead of one acrylic comforter I haven’t been awakened by the horror of acrylic touching my feet.
I grew up with tucked and it didn’t bother me, but when I was on my own and my natural semi-sloppy housekeeping tendencies developed, I stopped “making” my bed every morning. With untucked top sheet I can grab the sheet and comforter together and lift-n-snap to smooth them out. I found I prefer sleeping with my feet out of the covers unless it’s really cold, too, so … untucked it is.
I tuck my sheets in because I make the bed daily. I hate an unmade bed, it makes a room look completely trashed, IMO. When I am sleeping I like them to start tucked in because otherwise I’ll get all tangled up if I am sleeping alone because I move around a lot. The bf hates them being tucked in, but I don’t mind when he’s here cause neither of us move enough while sleeping when we are together to get totally tangled up in them.