Especially nice in a small apartment where I use the same display for video, gaming, and desktop.
No USB-C, but HDMI works better for long cable runs anyway, so I can keep my (non-laptop) computers in the other room and just "dock" my wireless input devices to a USB-C charger as needed.
Thunderbolt would be even worse, as even if I could somehow get Thunderbolt out of an Nvidia GPU, I'm not aware of any devices that would allow switching between multiple Thunderbolt inputs, and 4 sufficiently long optical Thunderbolt cables would probably cost more than the display itself.
As for crisp text, I'll replace it with a 120 Hz 8K display in a few years if the price is right. In the mean time, I value screen real estate far higher (and dislike multi-monitor setups).
People who want a Studio Display want retina crispness. If you enjoy a 42" 4k, you're more concerned with real estate than image fidelity.
I'm happy with a 65" 4K TV in my living room, but a 4K 27" monitor is borderline too low-res for computer work. Same pixel count, but different use cases.
The sort of “visual impact” a screen can have is mostly a combination of what percentage of your FOV it consumes.
People think they’ve got a bunch of screen real estate when they buy a big TV to use as a monitor… and then they use it a twice or more the distance of a regular monitor.