8k TV

The latest in TV is the 8K. I tried to learn what it is and found the following great sources with great explanation:

PC Magazine explains it:

What Is 8K? Should You Buy a New TV or Wait?
4K is the resolution standard for televisions now, but we're starting to see 8K TVs trickle out. How much better is 8K, and is it worth waiting for?

CNet's explanation:

8K TV: What you need to know
Actual TVs with real 8K resolution are on sale now, with more coming later in 2020. Should you care?