Lost world? Not so. Look a little harder. Try visiting the Department of Coffee and Social Affairs, Fernandez and Wells, Speakeasy, or one of many other boutique coffee shops serving excellent coffee. Okay, they're outnumbered by Starbucks, Nero and Costa, but that doesn't mean they're not there.
There is even an app for this, in case you're out and need to know which is the nearest to you: https://play.google.com/store/apps/details?id=lbc.app.com