a virtual 1080 display that looks like the real thing would be a big gamechanger. Most companies don't buy 4k displays for their employees because 1080p is generally a lot cheaper and also good enough, even for reading. I still have 2 Dell Ultrasharp 1200p IPS displays at home that are 12 years old but reading/writing text on them is totally fine at the normal viewing distance. I'd want 4K mostly for more real estate.