> Maybe we should sometimes replace these with characters from other cultures? Isn't that precisely what you're advocating for with angles and the greek alphab

> Maybe we should sometimes replace these with characters from other cultures? Isn't that precisely what you're advocating for with angles and the greek alphabet? I don't know about you, but i personally had to learn about greek letters in math classes, and that's something i could have done without, especially when there's other standard means of designating an angle.