Are Sunday dinners a thing of the past?

My contribution to Sunday Dinner (as a kid) was to go shopping on Saturday morning for the meat and vegetables. The butchers and greengrocers were owned by the same family and next door to each other, and, even more fortuitously, next to the Plaza cinema where we'd go for Saturday Morning Matinee. When the films finished, I'd go to the shop, clutching a list and a shopping bag that seemed as big as I was (I was always small ).
Usually, the meat was "Half Shoulder of lamb, blade end". Sometimes minced beef, some bones for the dog (for the stewpot first) and a waxed carton of dripping with the jelly at the bottom. Chicken was a luxury and only for Easter. Hard to believe how things have changed.