Nice! We've been using Too Good To Go (what looks to be an equivalent app in the States) and we've had an awesome experience with it! We've used it to check out different restaurants and bakeries and grocery stores we couldn't normally justify for cost, and it provided a nice cooking challenge and variety during the pandemic. We'd get a grocery bag of random stuff and make a game out of figuring out how to turn it into a good meal. At our favorite yuppie grocery place, we usually end up with a bunch of bread or bagels, some kind of prepared meal, some kind of vegan alternative food thing we wouldn't have thought to buy otherwise and some small odds and ends, all for $6. Though sometimes it's more eclectic than others - we once got a shopping bag just full of garlic and I think a loaf of bread, so we made a garlic sauce.
It's saved us a bunch of money and added some really nice stuff to our diet that we wouldn't have bought otherwise, but it seems like one of those things that's really nice if you're financially okay and have the time/means to work out what to do with your random food windfall, but might be less useful if you're on a tight budget or short on time.