I consider starting the expansions and playing on my 4K HDR TV this time, which I've hooked to my PC.
Perhaps also NG+ at some point.
The concept of HDR on TW3 could be pretty amazing.
They patched this for both consoles, but not PC.
Any news when and IF this is going to happen?
They said they have no plans for HDR on PC according to very old articles.

CDPR also said they won'd patch TW3 for PS4 PRO and they did, and they later patched it again with HDR and again to fix performance iirc.

That said, HDR never really worked well for me on PC. I think you MUST change your color pattern to 4-2-2 or something similar in order for it to work, prior to switching HDR in-game. Otherwise it would look terrible.
If there's one thing consoles hand much better than PC, right now, it's HDR.

BUMB.
C'mon CDPR, don't leave your massive PC Fanbase behind.

i don't know about you guys but i have a wierd issue with hdr-like features. if i go to nvidia control panel and switch from 8-bit to a greater bit depth & change from limited rgb to full rgb, everytime i boot my computer, it takes ages to connect to the wifi. i undo the changes & everything is back to normal.

Official response from CDPR is "Not gonna happen" thisnis found in CDPR forums.