If you want to take a look at the future of televisions, take a look at the HDMI 2.1 standard that these TVs will use. HDMI 2.1, which will bring 8K video and HDR support to HDMI connection, was announced.
HDMI, an industry standard for transporting high-definition media to your TV, is being developed by the HDMI Forum, where major companies come together. Introduced at CES 2017 in Las Vegas, version 2.1 supports 8K 60Hz images and 4K 120Hz dynamic HDR. The standard will also support 48G cables, which offer 48Gbps bandwidth. These cables will carry HDR-capable 8K video over HDMI 2.1.
The cable will be compatible with previous HDMI standards, so it will support all other devices you have. HDMI 2.1 will come with the Game Mode VRR feature for game enthusiasts and will offer a variable refresh rate on this. Finally, eARC audio support will also be available.
Now, we are waiting for who will show us the content with 8K 60Hz capability and support for dynamic HDR.