CES finally brings High Dynamic Range TV to the consumer. Brighter (really brighter) white levels, cleaner blacks and wider color gamut are more obvious to most people, than high pixel count. 10 bit sampling will allow for smoother gradients and contribute to the wider color gamut.
Fortunately, the competing technology companies came to an agreement with UltraHD Premium.
Already at CES TCL and LG have announced new models with Dolby Vision incorporated. Dolby Vision is probably the widest adopted of the HDR standards. But it doesn’t really seem to matter as UltraHD Premium is about standards met, rather than how to meet the standard. This is a good approach as it allows the technology to evolve, as long as the same basic standards are met.