People will come to office to differentiate themselves from a robot: PwC UK chief

The latest wave of AI will likely bring people back to office, Chairman of PricewaterhouseCoopers (PwC) UK, Kevin Ellis, said. "People are going to want to learn from others face-to-face, and the best way a human can differentiate themselves from a robot is in person," he explained. Working from home is second-best, the best is being in office, he added.