The gutting of the old districts, nonetheless, could not completely change people's stereotypes about them, nor solve all their problems at one stroke, so new industries and residents were slow to move in, and the boom went bust in short order.
加上「掏空」舊內涵後，卻因為無法徹底扭轉舊形象、解決老問題，因此新產業與新人口也遲遲不願進駐，短暫榮景一瞬即逝。