8K is important for VR video; otherwise, not so much. There's a really noticeable step up from 4K in that area. On a large TV though , it's probably an improve

8K is important for VR video; otherwise, not so much. There's a really noticeable step up from 4K in that area. On a large TV though , it's probably an improvement over 4K for sports where you need to track a small item moving fast.