I think that the 'importance of face-to-face interaction' argument is a helplessly contrived one, an attempt to avoid the elephant in the room. There are plenty of examples that show that working remotely without daily face-to-face interaction can work very well. What's markedly different about environments that successfully adopted remote work are aspects like: - a lack of cargo cult work organisation and office pol…
The driver of this lack of trust is the rise of managers (e.g. MBAs) who have limited expertise in the fields which they manage.
For jobs where there are measures of performance that are accurate and not gameable (e.g. certain call center workers) and/or it is a job executives probably reckon that they could do themselves, they are generally happy to let employees work from home.
IMO this is why Github and Mozilla are remote-first - by and large they're managed by developers.