This thread is reminding me that I desperately want a way to way to have different font sizes for different languages. I like my English text small, but kanji/Chinese characters are obviously more visually dense. So I default to 10/12 point for latin alphabet but I need somewhere between 20-25 point to read Japanese comfortably. Where the two are mixed, like in this thread or on social media (where maybe half my feed is Japanese) it's a massive pain in the ass.