Former Wipro CFO Suresh Senapaty, talking about CFO Jatin Dalal's exit from the IT major, said Wipro must regain its intolerance towards losing great talent by working deeper in understanding its talent repository. "Jatin's departure is sad and disappointing...A huge loss...for Wipro...I'm sure he has chosen a career for him where he can contribute far more," Senapaty said.