Was it a case of overproduction
Exactly. I can also see the change in Wrocław. Banks and credit agencies closing branch offices, and more restaurants and cafes popping up, even in residential areas. And existing cafes and restaurants have a larger clientele, as well. God, there are a LOT of sushi restaurants alone in Wrocław, and not all of them are in the center. And pizzerias are almost as common as cockroaches. I have noticed a drop in the number of kebab places, though. I think that market was way oversaturated. Still a drastic shortage of good mid-range restaurants, though, even in the center.