Perhaps for print. I suppose the proper display quality is the one similar to what most people use to view the final product. How it looks on your workstation isn't nearly as important as how close it looks to how you want it to look on the viewer's terminal.Is this for business use? Professional photo editing requires a high gamut, color-accurate display and probably an HQ CPU. Those don't show up in laptops until the $1k+ range. A desktop would be much more economical for that.
Perhaps for print. I suppose the proper display quality is the one similar to what most people use to view the final product. How it looks on your workstation isn't nearly as important as how close it looks to how you want it to look on the viewer's terminal.
That would be like saying sound engineers should use bad earphones and terrible speakers.
You use a properly calibrated displays because, while the end user's display may delta from the reference, it's at least based on the reference. If both the editor and the end user use poorly calibrated displays, then things would look even worse.
But it's not always so, no?
If you are developing content to be exclusively consumed on an iPad for example, you would want to calibrate for that, no?
Yes, iPads have great screens anyway, so maybe not the best example..
One thing we know for sure is that high gamut monitors are meant to show colors that normal monitors can't. Occasionally people with those monitors complain about colors looking abnormally vivid while web browsing. What I mean by abnormal is that it's not what web designer meant to look.
If you're using it professionally for displaying on like monitors or previewing for print, it makes sense.
After all, when you edit in photoshop, you're not calibrating stuff. You're tweaking it to be visually pleasing to your eyes with the goal whoever you'll share it with you will see approximately the same. IPS helps for consistent color over a wide viewing angle. I would think that it's best to avoid utilizing color space you know common monitors can not display.