Throwing Out All Your Stuff

I wonder how much the people who end up hoarding a lot of physical items would be stated by like, it's not being thrown out. It's because I think part of the reason people want to just keep stuff just in case is because just an innate sense of it's wrong to just throw stuff out that might still be good. There's a I was just thinking about food sometimes I have leftover food and it's like two days later and I'm like, Oh, this is the last day I could eat it but it doesn't seem appetizing.