its still too early and too expensive for most consumers to upgrade to 8k tvs but i am surprise that this 8k led-lcd tv can output up to 4,000 nits of brightness. That is awesome. This is probably the first if not one of the first consumer tvs to be able to do that.
this 8k set probably use the current hdmi 2.0 which probably means to get 10 or 12 bit 4:4:4 8k60p, it requires 4 hdmi 2.0 connections to do so. So beside the price tag and lack of 8k sources, one need to use up 4 hdmi connections to watch 8k videos.
so, this 8k tv is aim at very rich people who are early adopters of tv electronics.