Miui's Default Font

Mar 9, 2016
I read everywhere that Arial is the default font of miui roms. I've also seen a lot of recent screenshots with arial.
So why I do have roboto as the default font, and the font market only lists Chinese fonts?
Am I missing out on something?
I wiped data and cache after installing 6.3.3 on my Mi4 LTE (had KitKat before), but something persisted after the wipe...

thanks for any pointer on the issue

Inviato dal mio MI 4LTE utilizzando Tapatalk