There’s also a market of those small portable displays that are definitely ”retina”. I own a pair of those, one 15" and one 12.9", both UHD. Sadly, many of them

There’s also a market of those small portable displays that are definitely ”retina”. I own a pair of those, one 15" and one 12.9", both UHD. Sadly, many of them, while not precisely “no name”, are of dubious quality when it comes to driver boards. My 15" display likes to produce a loud “pop” sound with the picture going bright white for a fraction of an eyeblink. It’s also HDR without being HDR — in SDR mode, the picture is hideous and in HDR, it’s merely bearable. The 12.9" display is way better. No issues whatsoever, I sometimes take it with me when on the road. And it’s simply gorgeous when you have a lot of text to work with. I feel the sweet spot would be the 17" ones I’m seeing on Amazon. If only they had proper VESA holes, proper DP sockets ubstead of USB-C and were reliable, I could replace my Dell P2145Qs with two of those. A good size, super small pixels, and just a fraction of power consumed.