Big Carrefour stores being placed a km away from any town/city? Because they work in the same exact way say as the biggie hypermarket complex I can go from where I live in just 10 minutes.

That hypermarket (not Carrefour, another one) it's composed of several buildings, they even have a renewed VR arcade gaming place and several cinema rooms.

You can buy books, computers, clothes, groceries, tyres, courtains, tools, whatever.