Glad you noticed. Now extrapolate to other activities which are not tied to screens, such as... virtual conversation. We've actually done this for decades too:

Glad you noticed. Now extrapolate to other activities which are not tied to screens, such as... virtual conversation. We've actually done this for decades too: telephones. Radio. Etc. The joke here is, gamers are less tied to the screen than most video call participants feel or even are. That while one requires near-constant focus on the screen, and the other doesn't.