If you want to see your things better you have to get a 80" full hd tv. Going to 4k is going to make your pixels again much smaller.
Right now I use a 55in LG tv running 1920 by 1080. I dont have an issue seeing the dots,the pixels are rather large so I often see them before others do.
My issue is I was legally blind several years ago,I had implants installed to help correct the problem and I can see quite well at distance which makes it so I can drive again. The problem is the focal length so I have to sit atleast 3 feet away from my monitor,futher back is even better for me. I have a set of glasses to use with the computer but if I move even slightly I have to wait for my eyes to focus again and it's a pain.
The problem I have is when the planes are 1k to 200 yards away,incloser I can see them fine but at the D200 to 1k range I can only see the icon!
I took the wife to look at a home theater,well it was an excuse to look at projectors!
I found the solution but it cost about 15 grand!

and that doesnt include any sound systen just the projector!
