OLED TVs are in a much better space than PC LCDs, where no really good options exist. Either IPS, which has poor contrast, bleed and doesn't do HDR, or VA, which has good contrast, but also doesn't really do HDR, and VA generally has poor uniformity (nitpick) and viewing angles. Some VA are pretty smeary, but that seems to have cleaned up in the latest generation. TN panels are much better than they used to be in the color department, but it doesn't have the contrast of VA, and even poorer viewing angles than VA.

OLED is clearly the way forward - accurate colors, excellent contrast, no bleeding, no uniformity issues, proper HDR, excellent response time. Except OLED doesn't come to PCs.