Comment by dkga
It really depends. I believe and apply a lot of Cal Newport advice, and benefit greatly from it. But I also see in my daily life how just being close to people you work with, and (crucially) being a short walk away/floor from people in other groups, creates immense value by helping unclog processes and especially by creating new ideas and products that wouldn‘t otherwise exist.
Bullshit. When I'm in the office most of my time is spent on making sure it looks like I'm working and obsessing about if someone is standing/sitting behind me and looking at my screen or not, because I'm in a panopticum. There is no time for deep work.