Not that there isn’t a lot of creepiness going on with this in general, but it wouldn’t be crazy to remodel without emptying a freezer. Assuming they weren’t on top of the rest of the food, stuff in the bottom of a freezer can easily be overlooked for years
For sure, anyone who has seen some of the videos of drink carts and luggage bouncing off the cabin ceilings during crazy turbulence shouldn’t have any questions about the utility of seatbelts in less than catastrophic events… Which of course is the goal even in ‘crash’ landings. There are crashes where seatbelts would obviously be worthless, but in anything short of that, you’ll be happy that you weren’t in a box with 300 human shaped dice being shaken up.