The project window, track names font. Even after years, I couldn’t still get used to track name font in Cubase.
I know it has been asked many times, to have this feature. Apparently it’s not being implemented, probably because Steinberg won’t let its software seen with, say, Comic Sans
So the solution is, we can have 3 fonts to choose from. They are built into Cubase. Steinberg chooses, implements it.
EDIT: One of the fonts could be a condensed type font, making more text fit in smaller area.