>social contact is a definite plus for well-being

If you have asd or adhd (not uncommon in programmers) it can be a definitive minus for well-being. But even if you don't, between office politics and idiotic corporate mandates, it can be draining.

Especially as for the average office worker, originally you had an office of your own or at worse with one or two other people, then starting from the 80s you had a cubicle, then we got the hellish open plans. You're asked to focus on a screen and a codebase in an environment full of distractions, and full of activity around you.

And that's before we added any commute, and preparing for the commute, which can easily eat an additional 1-2 hours of your day, every day.