Depends on the bread and the bin. My parents have a pottery one, it keeps proper bread perfectly fresh. Of course you do need to eat a bit at least every day/every other day, because the cut side will dry out eventually.

Maybe that’s mostly the bread doing all the work though. I don’t know how you can store toast for any practical amount of time without consuming more preservatives than bread, lol

yeah, we all know air can‘t twist, chaotic neutral is sufficient