Tech giant Grab has told its employees to return to the office five days a week starting in December. This follows other MNCs such as Amazon. Do the reasons for mandating full-time office work stand up to scrutiny? Steven Chia and Crispina Robert discuss this with guests Karen Teo, country manager for recruitment and talent firm Quess Singapore, and Dr Issac Lim, founder of Anthro Insights and lecturer at NUS Business School.