Your company has survived the Covid-19 lockdowns; administrative staff and employees who can work from home have got used to it and, in the main, really do not want to return to the office. Attendant with that, your company has seen the opportunity to reduce office space and so save money. Your IT staff did sterling work upgrading and rebuilding the IT infrastructure to better support remote working and that probably included adapting the company infrastructure to use more cloud-based resources.
