Billionaire Citadel founder Ken Griffin says employers won't go the 'extra distance' to keep hybrid workers on the payroll: 'It's an email to all ... and goodbye'

Ken Griffin, chief executive officer and founder of Citadel Advisors LLC (Credit: Lionel Ng/Bloomberg - Getty Images)

Despite being beloved by many, pressure is mounting against hybrid and remote work models.

During the pandemic many employees grasped a new level of freedom for the first time: it helped carers stay in the workforce, opened doors to staff who lived more remotely, and improved work-life balances for many.