This issue may be a ways off, but please DO NOT get caught letting this common oversight slip through the cracks!
I can't tell you the number of games I bought whose text I Cannot Read on my 4K widescreen on the opposite wall.
I compute from the couch, folks. I know I'm not the only one.
Civ 6? Can't play it.
The Jane Eire MMO? Can't play it.
Ton of other software I wanted to like? Useless.
Be ABSOLUTELY sure you flesh out proportional in-game text displays to be legible for, regardless of the resolution setting and distance from screen!
Pinky Promise?