I have a Dell U2720Q monitor that accepts HDMI 2.0, DisplayPort 1.4 and USB-C. I use USB-C because the monitor acts as a hub for a range of peripherals (keyboard, mouse, webcam, speakers, etc.etc) and ...
Multi-monitor setups stand to benefit immensely.
You may think that a computer monitor is the go-to for gaming and preferable to a TV, but there are surprising benefits and downsides to both.