>> The sunk cost of unused office space has been a major factor in companies’ decisions to change their RTO approach, says Kacher. I'm not sure that the author, or the company executives, know what a sunk cost is. Just to clarify, since there is a younger generation on HN now, 'sunk cost' is something you have spent money on that you can't get back. The 'sunk cost fallacy' is the mistaken belief that you have to use…
Like I said, maybe I'm just missing the point you're making?
[0] https://www.investopedia.com/terms/s/sunkcost.asp
(edit: upon posting I see others have already raised this question)