Before the days of live internet streaming, YouTube, and Twitch, if you wanted to play a video game, youd head to an arcade or sit in front of a single screen and play games. Today, a single screen may not cut it for those who want to game, chat on Discord, and search the internet at the same time. Software like OBS and Streamlabs, as well as splitting your screen in half, can help, but having a second screen allows you to view your game and other windows without clogging up your field of view