I've been pointing this out since RW was released.
If you display on a TV, instead of doing 1080 for your resolution, change it to 720 (under windows, not the TV, that would be weird). It looks sharper for text anyway.
If you have a second monitor, Drop it to the next recommended setting.
For example, I my work monitor is 1920x1080.
If I was using this one for Player view, I'd drop it to 1280x1024.
Failing that, I'd go down to 1024x768.
It's WAY better to do it this way, as the increased font size on your computer when inputting or editing things will drive you mad (it's too big and will actually hurt your head after an hour or so). A global setting would do the same, since your display and the player's display would both be increased, so you'd have huge text while running too.
Personally, I think there should be a big old TIP right on the player view screen for the GM to see that tells them to drop their Player View resolution. It would help a lot.
Additionally, Windows 10 now has a REALLY good font increase setting. From the Desktop, right click and select "Display Settings." Under Display, it's the first slider. "Change the size of text, apps, and other items: X%" where X is your current setting.
I put mine at 125% because I'm old and blind. For a Player view, I've been using 175%-200%. It works very well.