>>Go to an actual butchers, and you'll be fine
The thing is, I've lived here for 10 years and I haven't been able to find "an actual butcher" yet. Every single place that looks like an actual butcher shop ends up being just a meat store, where the meats are prepared and packaged elsewhere, and the people in the store just sell it. At best, they will have a large chunk of say pork loin, and they can cut a bit off for you.