I honestly still see some benefit from working together, quick meetings over lunch and the psychological effects of leaving work. Needing to physically leave your workplace helps your brain leave work at work.
I too love to meet my colleagues in person, but the cost for society, and for myself, are non-trivial. I would love if we had a weekly office day, so we could have meetings, lunch, discuss work, projects, intersections on what we are doing, and so on.