The thing is I spent a LOT of time in voice chats playing games as a kid. It always worked well then. It hasn't changed at all. I don't need to be on a video call. I jump into a voice chat channel and hang out. People come and go, and are quiet for the most part.

Having come from an office environment where everyone worked in cubes, it truly is no different. I don't need to be face to face with coworkers, because I wasn't face to face for most of the conversations we had in the office. We'd stare at our screens and talk over the walls.

When we were looking at each other's faces, it was in the conference room. Those formal meetings are effectively replaced with video calls - and more often are effectively replaced with emails like they should be.

This probably largely depends on your field. But for me, my productivity is higher working from home, because at least at home I can choose when to tune out the noise. In the office, management was personally offended by me listening to music while working alone. I was told to focus on my paycheck if I needed help focusing.