Following the financial crisis , prof verdin said , " there was seen to be a need for industry players to question the business model , to re-orient themselves to customer value " , but this attitude seems to have faded as business returns to normal .

韦尔丹表示，在金融危机爆发之后，“业内公司看起来需要质疑这种业务模式，需要将自己重新定位为关注客户价值”，但随着业务恢复正常，这种态度似乎有所缓和。