You can find discounts sometimes like that with dairy. A farm might produce a lot of milk and before it goes bad they have to turn it into to something. Some companies can make the product in bulk and then sell it at a discount because supply and demand.
I’ve seen crazy deals with shredded cheese. Like buy 2 bags get 3 free at my grocery store. That’s sooo much cheese, but they would get more profit selling it at a discount then letting the dairy expire.
Depends on the reason, but yeah I would question this. I knew a couple separated with no plans on divorce, but only because they were too poor to afford it. They just separated and lived in different cities, so idk. And no they don’t plan on getting back together. It’s been years.