Listened to a podcast about this earlier in the week. The research test case was call center workers. Seems like bullshit to generalize like this for all work types. Also, let’s remember how high productivity was during the pandemic when everyone was working from home.
For me personally, my productivity is boosted. Without a commute I end up working an additional 2 hours a day. I have more time to focus and spend less time at lunch. In the office, my coworkers and the environment is distracting. I spend an hour at lunch with my coworkers.
Additionally, all meetings are now remote. Even in the office, people call in from their desks. There is no reason to be in the office.