Funny thing. The company I worked for, bought me a 1440p ultrawide screen to use on my mac at (the same I used home on my linux workstation). It displayed no scaling options whatsoever - NONE. Other displays (4k 16:9) shown it but not that. And unlike linux, or windows you can't even set the font size globally.
Suffice to say, that this isn't a solved problem everywhere else.
Suffice to say, that this isn't a solved problem everywhere else.