It could be 2 or 4 but they pick 3 because it will be faster and less upsetting for people to eventually return to office 5 days a week, which is the goal here.

It could be 2 or 4 but they pick 3 because it will be faster and less upsetting for people to eventually return to office 5 days a week, which is the goal here. What makes it more ridiculous in this case is that "virtual human interactions" is literally embedded in their name.