If you don't want to use two screens (or need an even bigger second screen), it's time to consider a curved monitor. I can safely say, after over a month using a 34-inch curved monitor ...

It means you can buy one monitor for both work and play. The U2724DE goes all-in on connectivity. Thunderbolt 4, USB-C ... for more expensive models. Dell’s 27-inch IPS display is suitable ...