You literally do this with coworkers in an office. Except, you didn't get to pick those people and you have to be even physically closer to them. The last office I worked in was an open floor plan and the guy three feet next to me typed so hard I thought he would break his keyboard. And he was on a rubber dome!! It was louder than the loudest mechanical keyboard. Before that I sat next to the sales department. They would talk loudly on the phone for 8 straight hours. One time my desk was next to the break room. You like hearing people talk all day long?

> in order to have private work spaces

With open floor plans the only privacy you get is when you put on your headphones. Anyone walking by still sees your screen and wearing headphones all day is not great for your health.