I live near Green Lanes in London. Have a massive Sainsbury's (supermarket, nudging hypermarket as sells clothes), an Aldi, and then all up Green Lanes is a never ending stream of grocers in various med flavours (Turkish, Italian, Cypriot etc). It's chaotic, but I love being able to get anything I want from nice people any time. Only sad bit is the good Butcher closed (English style. There's still at least 4 Turkish ones, but they don't do pork, sausages, fancy aged steak etc.).