This is going to sound kind of funny. I'm 62 and my eyes are pretty bad so in order for me to work on the computer I use a large television screen and to my surprise my bass player uses an even bigger television lol. I got it for free because the speakers are shot but I don't care, I use my Yamaha monitors. The problem is now when I need to use someone else's computer its extremely hard for my eyes to see.
Same Here i'm using since 6 years a 43" 4K TV as main screen. Very happy with it.