Works perfectly, but unfortunately there is a delay (input lag) even with a high-quality USB Type-C 3.1 Gen 2 and RTX 2080 Ti cable. And yes, it doesn't work with USB Type-C 3.1 Gen 2 fiber optic video cables!
Cable Matters USB C to HDMI Adapter - 4K 60Hz, 60W Charging, Thunderbolt 4 Compatible for MacBook Pro, iPad Pro
12 Review
π΄ 2 Pack JSAUX HDMI Coupler Female to Female for 4K HDR Extension - Aluminum Alloy Adapter for HDTV, Roku Stick, Computer, Monitor, Laptop, Projector, DVD Player, PS 4/3 (Red)
12 Review
USB to USB Type-C adapter
18 Review
Tobenone USB C to USB Adapter with π» 2 Ports for MacBook, Dell XPS & More Type-C Devices
13 Review