The Samsung S34A650 is a 21:9 curved monitor that operates natively at 1440p. The monitor has a 1000R curvature, a 4,000:1 contrast ratio and a 100 Hz peak refresh rate. The Samsung S34A650 supports AMD FreeSync too and has multiple ports.
https://www.notebookcheck.net/Samsung-S34A650-A-34-inch-curved-monitor-with-a-1440p-native-resolution-a-100-Hz-refresh-rate-and-USB-Type-C-Power-Delivery.527868.0.html
This looks and features almost exactly the same things as the Philips 346B1C/00. Even the stand is the same...
And here I am hoping that more monitors in 2021 will be 16:10 and support hub/dock functionality too. Maybe even Thunderbolt 4 port now that it is possible (wasn't possible with Thunderbolt 3).