There's a surplus of physical shopping space for the crowds, which is one reason why stores are downsizing and closing.
⇑ Translate the sentence above by Google ⇑
Related: surplus
Prev: The unpredictability of global demand and the lag-time it takes to add more cows to a herd to meet demand can result in events like the recent cheese surplus.
Next: It resulted in an oil surplus all over the world.