It has some broken pixels, a purple line of pixels vertically across the screen and is flickering to the point of getting completely black for a few seconds. So the screen still works but not sure how much longer until it wont even turn on anymore. For some reason it seems to happen more often on Linux than on windows but that could be just my imagination since I work on Linux 99% of the time.
Yeah I also had some bad experiences with LG although my Monitor I bought many years ago still works but had terrible colors, it was the cheapest I could get at the time when I had a very tight budget x3.
HDR would be cool but since it isn’t very widespread among the devices yet, I currently see no point of making this a priority for me (also my Cintiq does not seem do have HDR as far as I can remember). I mostly use my displays for painting and looking at references or video editing. Recently I started modelling in blender to help me with difficult perspectives when painting. I do pretty much no photo editing. However it looks like the newer versions of the BenQ @raghukamath recommend seems to support HDR.